justadudewhohacks/face-api.js

FaceLandmarks68: left and right eyes/brows are reversed.

Open

#222 建立於 2019年2月21日

在 GitHub 查看
 (10 留言) (0 反應) (0 負責人)TypeScript (15,839 star) (3,649 fork)batch import
buggood first issuehelp wanted

描述

Hello,

FaceLandmarks68.getLeftEye() returns points corresponding to the right eye, and FaceLandmarks68.getRightEye() returns points corresponding to the left eye. Same issue for the FaceLandmarks68.getLeftEyeBrow() and FaceLandmarks68.getRightEyeBrow().

貢獻者指南

技術棧
typescripttensorflowjavascript
領域
machine learningfull stack
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
2
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
under 1 hour
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
basic TypeScriptknowledge of face landmarks
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
90
研究方向
Examine the FaceLandmarks68 class definition, likely in src/faceLandmarksNet/FaceLandmarks68.ts. Compare the landmark indices used in getLeftEye() and getRightEye() with the standard 68 point facial landmark mapping. The bug suggests that the left and right eye indices are swapped. A similar swap likely exists for eyebrows. The fix involves swapping the returned arrays or adjusting the index constants. Look at the issue comments for any discussion about the expected indices, and verify against the original paper or training data.