与其他模型检测效果对比 与transformer检测器的比较,结果基于ResNet50,“DC5”表示延迟C5功能。DETR使用500个迭代进行训练,而其他DETR使用50个迭代进行训练。我们按照DETR评估候选框检测器的FPS,并将批量大小设置为1,以便与其他检测器进行公平比较。所提出的检测器可以达到其中最好的性能。 主要提出了以下内容: 针对基于...
The proposed detector can achieve 44.2 AP with 19 FPS when using a single ResNet50-DC5 (He et al. 2016) feature for training 50 epochs. The main contributions can be summarized as: • We propose a novel query design based on anchor points for the transformer-based detectors. Moreover...
Anchor DETR: Query Design for Transformer-Based Detector.Yingming WangXiangyu ZhangTong YangJian Sun
Paper tables with annotated results for Anchor DETR: Query Design for Transformer-Based Object Detection
相比于之前稠密地在grid上预测目标的anchor-based和anchor-free的方式,DETR直接初始化目标框(query),通过transformer的decode模块迭代地获得优化的query,随后,使用bipartite matching进行预测框和真值框的匹配并计算set loss,对set loss进行优化。迭代优化后的query约等于检测结果,之所以说是约等于,是指最后一层query要再...
The 3D detector with fixed object queries (fixed queries means the queries are invariant for differ- ent inputs) might mislocate or ignore some objects (b), which are however successfully detected by a 2D detector (c). If generating object queries based on 2D detecto...
developing arandom query patch detection methodto pretrain an UP-DETR detector without any human annotations. After randomly cropping multiple query patches from the input images, they pretrained the transformer for detection, predicting bounding boxes of query patches in the given...
這是as_dict (full_restapi_key_transformer別名,keep_readonly=False)。 如果您想要 XML 序列化,您可以傳遞 kwargs is_xml=True。 validate 以遞迴方式驗證此模型,並傳回 ValidationError 的清單。 as_dict 使用json.dump 傳回可以是 JSONify 的聽寫。
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'spatial-transformer-network', 'special-entitlements', 'spectator', 'specutils', 'speech-processing', 'speech-to-speech', 'spf4j', 'spina-cms', 'spinbox', 'spine-event-engine', 'spleeter', 'splidejs', 'splunk-api', 'splunk-hec', 'spokestack', 'spot-instances', 'spotless', 'sprea...