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> Figure 3: Image Bounding Box Task > Select all squares with motorcycles I have never once considered this a "bounding box" task (the prompt of "Select all s
by deathanatos 2y ago
> Figure 3: Image Bounding Box Task
> Select all squares with motorcycles
I have never once considered this a "bounding box" task (the prompt of "Select all squares with X" certainly doesn't imply it do be), and now I'm wondering if this is the cause of false failures, or if the researchers failed to understand the task. There's a citation on the "Image Bounding Box Task" … but it doesn't lead anywhere useful.
- throwawayffffas 2y agoThe bounding box has already been applied. What you are doing is confirming the labels for the bounded boxes.
- deathanatos 2y agoAgain, [citation needed]? What makes you think it's a bounding box to begin with? Even the example image in TFA's answer isn't a bounding box, assuming you select .XX. ..X. ..X. .... (But I've been served images with more "interesting" configurations, such as discontinuities.) (Not to mention that the paper, Wikipedia, & the common understanding of reCAPTCHA disagrees with your interpretation. Some images presented are going to be labeling tasks and thus inherently cannot be verification. But perhaps my particular failures can be assumed, somehow, to always be verification tasks and the point stands.)
- throwawayffffas 2y agoEach image is a bounding box around an object selected from a larger image (different image for each square). There is no bounding box in the grid you are shown. You also don't get to see the larger images.
- 8organicbits 2y agoIf they move the motorcycle around each time it is shown then they can determine the minimal bounding box at pixel resolution. I.E. you select the boxes with the motorcycle, then I see the same image shifted over a pixel, repeat.