Results 231 to 240 of about 1,394,849 (273)

Quality-Aware Feature Aggregation Network for Robust RGBT Tracking

IEEE Transactions on Intelligent Vehicles, 2021
RGBT tracking becomes a popular computer vision task, and has a variety of applications in visual surveillance systems, self-driving cars and intelligent transportation system. This paper investigates how to perform robust visual tracking in adverse and challenging conditions using complementary visual and thermal infrared data (RGBT tracking).
Yabin Zhu   +3 more
openaire   +1 more source

Intelligent human hand gesture recognition by local–global fusing quality-aware features

Future Generation Computer Systems, 2021
Abstract Each normal human has pairwise hands, which can make sophisticated hand gestures delivering different semantic meanings. In practice, disabled persons can communicate with each other by their hand gestures. However, for normal people without specific training process, it is challenging for them to understand the meaning of the various hand ...
Tao Song   +5 more
openaire   +1 more source

Face detection on distorted images using perceptual quality-aware features

SPIE Proceedings, 2014
We quantify the degradation in performance of a popular and effective face detector when human–perceived image quality is degraded by distortions due to additive white gaussian noise, gaussian blur or JPEG compression. It is observed that, within a certain range of perceived image quality, a modest increase in image quality can drastically improve ...
Suriya Gunasekar   +2 more
openaire   +1 more source

Deeply fusing multi-model quality-aware features for sophisticated human activity understanding

Signal Processing: Image Communication, 2020
Abstract Detecting and understanding human action under sophisticated lighting condition and backgrounds, also known as human action recognition in real-world context, is an indispensable component in modern intelligent systems and has becoming a hot research topic currently.
Xiaoli Liu, Zhibin Li
openaire   +1 more source

Inter/intra-category discriminative features for aerial image classification: A quality-aware selection model

Future Generation Computer Systems, 2021
Abstract Classification, recognition, and quality assessment of aerial images strongly depends on detecting and identifying their discriminative visual features. In practice, aerial images provide clues for various applications, including disaster prediction, automatic navigation, and military target detection.
Yuanjin Xu, Ming Wei, M.M. Kamruzzaman
openaire   +1 more source

Face Detection on Distorted Images Augmented by Perceptual Quality-Aware Features

IEEE Transactions on Information Forensics and Security, 2014
Motivated by the proliferation of low-cost digital cameras in mobile devices being deployed in automated surveillance networks, we study the interaction between perceptual image quality and a classic computer vision task of face detection. We quantify the degradation in performance of a popular and effective face detector when human-perceived image ...
Suriya Gunasekar   +2 more
openaire   +1 more source

Local Quality Pattern (LQP): A Quality Aware Local Statistical Feature Descriptor for No-Reference Image Quality Assessment

2021 6th International Conference for Convergence in Technology (I2CT), 2021
Assessment of the quality of the no-reference images in real-life applications is of immense importance. The no-reference image quality assessment (NR-IQA) algorithms are designed to measure quantitatively and accurately the perpetual quality of an image without any prior knowledge about its reference.
Chirag Kyal   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy