WebIn this paper, we propose an end-to-end trainable video text detector that tracks texts based on semantic features. First, we introduce a new character center segmentation branch to … WebMar 23, 2024 · Hierarchical Semantic Contrast for Scene-aware Video Anomaly Detection Shengyang Sun, Xiaojin Gong Increasing scene-awareness is a key challenge in video anomaly detection (VAD). In this work, we propose a hierarchical semantic contrast (HSC) method to learn a scene-aware VAD model from normal videos.

Semantics-aware malware detection - IEEE Xplore

WebNov 11, 2013 · Object detection performance, as measured on the canonical PASCAL VOC dataset, has plateaued in the last few years. The best-performing methods are complex ensemble systems that typically combine multiple low-level image features with high-level context. In this paper, we propose a simple and scalable detection algorithm that … WebSemantic-Aware Video Text Detection. Most existing video text detection methods track texts with appearance features, which are easily influenced by the change of perspective … does xfinity mobile offer 5g

An End-to-End Video Text Detector with Online Tracking

WebNov 1, 2024 · Scene text detection is the initial step needed before recognizing scene text. Unlike Optical Character Recognition (OCR), which processes scanned documents with uniform size and typeface, the process of detecting and recognizing scene texts has more challenging problems [7]. WebSAT provides a systematic way to measure the relatedness of a concept detector to real words, which helps us understand the relationship between current visual detectors and … WebCVF Open Access does xfinity mobile support iwatch