465 lines
7.1 KiB
JSON
465 lines
7.1 KiB
JSON
{
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"source": "Eight user-supplied 540x720 side-view photos; manually estimated visible hinge centres, 2026-09-21",
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"note": "No local raw images or camera calibration. Covered joints have increased uncertainty or are omitted. Do not interpret pixel coordinates as measured 3-D angles. Tip contact is constrained by MuJoCo rather than occluded tip annotations.",
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"image_size": [
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540,
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720
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],
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"mapping": "Photos 1..4 left index/middle/ring/pinky; photos 5..8 right index/middle/ring/pinky; same prior commands",
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"photos": [
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{
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"name": "left_index",
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"view": "left",
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"pose": "index",
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"points": [
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[
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"pinky_mcp_pitch",
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232,
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371,
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8
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],
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[
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"pinky_pip",
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219,
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269,
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6
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],
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[
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"pinky_dip",
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219,
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158,
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8
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],
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[
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"index_pip",
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299,
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305,
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6
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],
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[
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"index_dip",
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373,
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343,
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7
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],
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[
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"thumb_mcp",
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267,
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465,
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15
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],
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[
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"thumb_ip",
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346,
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402,
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7
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]
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]
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},
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{
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"name": "left_middle",
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"view": "left",
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"pose": "middle",
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"points": [
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[
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"pinky_mcp_pitch",
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208,
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369,
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8
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],
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[
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"pinky_pip",
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195,
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280,
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6
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],
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[
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"pinky_dip",
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185,
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174,
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7
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],
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[
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"index_pip",
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219,
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243,
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10
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],
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[
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"index_dip",
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259,
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198,
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9
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],
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[
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"middle_pip",
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246,
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246,
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6
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],
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[
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"middle_dip",
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327,
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272,
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6
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],
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[
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"thumb_mcp",
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259,
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425,
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15
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],
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[
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"thumb_ip",
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313,
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360,
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6
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]
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]
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},
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{
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"name": "left_ring",
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"view": "left",
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"pose": "ring",
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"points": [
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[
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"pinky_mcp_pitch",
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266,
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398,
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9
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],
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[
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"pinky_pip",
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255,
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316,
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6
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],
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[
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"pinky_dip",
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251,
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222,
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7
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],
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[
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"ring_pip",
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332,
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307,
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6
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],
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[
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"ring_dip",
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414,
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341,
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6
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],
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[
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"thumb_mcp",
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307,
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445,
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15
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],
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[
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"thumb_ip",
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374,
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418,
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7
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]
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]
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},
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{
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"name": "left_pinky",
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"view": "left",
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"pose": "pinky",
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"points": [
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[
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"ring_mcp_pitch",
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222,
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377,
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9
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],
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[
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"ring_pip",
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224,
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295,
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7
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],
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[
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"ring_dip",
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230,
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202,
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8
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],
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[
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"pinky_mcp_pitch",
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220,
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384,
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9
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],
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[
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"pinky_pip",
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310,
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360,
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5
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],
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[
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"pinky_dip",
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388,
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404,
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6
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],
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[
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"thumb_mcp",
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269,
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464,
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15
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],
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[
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"thumb_ip",
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332,
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461,
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6
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]
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]
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},
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{
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"name": "right_index",
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"view": "right",
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"pose": "index",
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"points": [
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[
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"middle_mcp_pitch",
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339,
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421,
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18
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],
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[
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"middle_pip",
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325,
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292,
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6
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],
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[
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"middle_dip",
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334,
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188,
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6
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],
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[
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"middle_tip",
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339,
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123,
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6
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],
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[
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"index_mcp_pitch",
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319,
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414,
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9
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],
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[
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"index_pip",
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231,
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364,
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5
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],
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[
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"index_dip",
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123,
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403,
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5
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],
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[
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"thumb_mcp",
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241,
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568,
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15
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],
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[
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"thumb_ip",
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164,
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505,
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6
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]
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]
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},
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{
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"name": "right_middle",
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"view": "right",
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"pose": "middle",
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"points": [
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[
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"index_mcp_pitch",
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289,
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428,
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8
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],
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[
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"index_pip",
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284,
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320,
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6
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],
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[
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"index_dip",
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212,
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248,
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6
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],
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[
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"index_tip",
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164,
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199,
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8
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],
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[
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"ring_dip",
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269,
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236,
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10
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],
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[
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"ring_tip",
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269,
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191,
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8
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],
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[
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"middle_pip",
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235,
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319,
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7
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],
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[
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"middle_dip",
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140,
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343,
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6
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],
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[
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"thumb_mcp",
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218,
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555,
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15
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],
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[
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"thumb_ip",
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154,
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465,
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6
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]
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]
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},
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{
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"name": "right_ring",
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"view": "right",
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"pose": "ring",
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"points": [
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[
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"index_mcp_pitch",
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278,
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483,
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7
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],
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[
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"index_pip",
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279,
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397,
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5
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],
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[
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"index_dip",
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280,
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299,
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5
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],
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[
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"index_tip",
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284,
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235,
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6
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],
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[
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"ring_pip",
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195,
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389,
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6
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],
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[
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"ring_dip",
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115,
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421,
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6
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],
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[
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"thumb_mcp",
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205,
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588,
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15
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],
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[
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"thumb_ip",
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130,
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514,
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6
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]
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]
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},
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{
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"name": "right_pinky",
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"view": "right",
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"pose": "pinky",
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"points": [
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[
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"index_mcp_pitch",
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309,
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438,
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7
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],
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[
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"index_pip",
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309,
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321,
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5
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],
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[
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"index_dip",
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317,
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203,
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6
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],
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[
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"index_tip",
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330,
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131,
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6
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],
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[
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"pinky_pip",
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201,
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370,
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6
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],
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[
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"pinky_dip",
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123,
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402,
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6
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],
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[
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"thumb_mcp",
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238,
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565,
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15
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],
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[
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"thumb_ip",
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143,
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510,
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6
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]
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],
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"omitted": "Overlapping background finger identity is ambiguous; omit its two hinge points."
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}
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]
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}
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