[BUG] Visualization of orientation for image and prediction are not matched · voxel51/fiftyone#6695

(3 留言) (1 反應) (0 負責人)Python (4,021 star) (400 fork)batch import

buggood first issue

描述

Describe the problem

the orientation for original image is ccw90,
algorithm uses original image to detect with no manual rotate,
but, visualization of fiftyone rotate the image automatically to keep image looks correct just like Windows Explorer this causes mismatch for labels and image in view

Code to reproduce issue

here are the original image and txt for this problem
IMG_20240909140225_0453_4080x3060_I.txt

System information

OS Platform and Distribution : win11
Python version : Python 3.12.12
FiftyOne version : FiftyOne v1.11.0, Voxel51, Inc.
FiftyOne installed from (pip or source): pip

Other info/logs

Willingness to contribute

Yes. I can contribute a fix for this bug independently
Yes. I would be willing to contribute a fix for this bug with guidance from the FiftyOne community
No. I cannot contribute a bug fix at this time

貢獻者指南

技術棧: pythonreact
領域: full stack
議題類型: bug
難度: 3
預計時間: 1-3 hours
活動狀態: fresh
清晰度: mostly clear
前置要求: Python programmingImage EXIF orientationFiftyone visualization concepts
新手友善度: 60
研究方向: Investigate how FiftyOne loads and displays images, particularly handling of EXIF orientation metadata. Look for image rendering code in both the Python backend (e.g., media processing) and the React frontend (e.g., Image component). Search for keywords like 'orientation', 'EXIF', or 'rotate' in the codebase. Check if the issue is in the automatic rotation applied by the frontend for display, and confirm the expected behavior with maintainers.