Abstract
With the introduction of the YOLO model, one-stage object detection methods have begun to develop. SSD is one of the most representative work. SSD creatively proposes to use anchor boxes to make predictions on multi-scale feature maps, so that the detection accuracy and speed have reached a high level. In addition, the depth-wise separable convolution has received widespread attention in the recent period of time. Compared with traditional convolution, it has a great advantage in reducing the parameters and calculations of detection framework. Based on this advantage, we propose an efficient object detection method. The core idea of this method is to construct an auxiliary module HLF (Horizontal-Longitudinal Fusion) by applying depth-wise separable convolution and embed it in the detection framework based on SSD to form a more efficient object detection method. On the Pascal VOC 2007 test, HLF SSD can achieve 79.2 mAP (mean average precision) at the speed of 105 FPS (frame per second) with the input size 300×300 using a single Nvidia 1080Ti GPU.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.