| Autor: |
Nguyen TTD, Rezatofighi H, Vo BN, Vo BT, Savarese S, Reid I |
| Jazyk: |
angličtina |
| Zdroj: |
IEEE transactions on pattern analysis and machine intelligence [IEEE Trans Pattern Anal Mach Intell] 2023 Jul; Vol. 45 (7), pp. 8538-8552. Date of Electronic Publication: 2023 Jun 05. |
| DOI: |
10.1109/TPAMI.2022.3227571 |
| Abstrakt: |
This article examines performance evaluation criteria for basic vision tasks involving sets of objects namely, object detection, instance-level segmentation and multi-object tracking. The rankings of algorithms by a criterion can fluctuate with different choices of parameters, e.g. Intersection over Union (IoU) threshold, making their evaluations unreliable. More importantly, there is no means to verify whether we can trust the evaluations of a criterion. This work suggests a notion of trustworthiness for performance criteria, which requires (i) robustness to parameters for reliability, (ii) contextual meaningfulness in sanity tests, and (iii) consistency with mathematical requirements such as the metric properties. We observe that these requirements were overlooked by many widely-used criteria, and explore alternative criteria using metrics for sets of shapes. We also assess all these criteria based on the suggested requirements for trustworthiness. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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