Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Yongjie Piao"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 13780-13794 (2024)
Detecting faint and diminutive infrared targets devoid of clearly defined shape and texture details in intricate surroundings remains a formidable challenge within the domain of target detection. Current methodologies employing deep neural networks a
Externí odkaz:
https://doaj.org/article/0d0ec9294db6484ab346a0c460e3b992
Publikováno v:
Sensors, Vol 23, Iss 4, p 1839 (2023)
A dynamic vision sensor is an optical sensor that focuses on dynamic changes and outputs event information containing only position, time, and polarity. It has the advantages of high temporal resolution, high dynamic range, low data volume, and low p
Externí odkaz:
https://doaj.org/article/25b90c05afe345789a7e03af55e05773
Publikováno v:
Applied Sciences, Vol 12, Iss 24, p 12748 (2022)
The modulation transfer function (MTF) is commonly used as an imaging quality criterion reflecting the spatial resolution capability of imaging systems. The modified edge methods based on ISO Standard 12233 are widely used in MTF measurement for vari
Externí odkaz:
https://doaj.org/article/c95b1cbb0f4a494c8708296f014cf504
Publikováno v:
Remote Sensing, Vol 14, Iss 18, p 4615 (2022)
Infrared dim small target detection is the critical technology in the situational awareness field currently. The detection algorithm of the infrared patch image (IPI) model combined with the total variation term is a recent research hotspot in this f
Externí odkaz:
https://doaj.org/article/edde30dd70b34d9eb77291001203ced6
Publikováno v:
Remote Sensing, Vol 14, Iss 5, p 1276 (2022)
In this paper, an algorithm based on local binary pattern (LBP) is proposed to obtain clear remote sensing images under the premise of unknown causes of blurring. We find that LBP can completely record the texture features of the images, which will n
Externí odkaz:
https://doaj.org/article/b6badf5afbf3464f9a3d2a7a20aa0402
Publikováno v:
Sensors, Vol 21, Iss 10, p 3306 (2021)
The improper setting of exposure time for the space camera will cause serious image quality degradation (overexposure or underexposure) in the imaging process. In order to solve the problem of insufficient utilization of the camera’s dynamic range
Externí odkaz:
https://doaj.org/article/c596e9b7cef147b1a31a8d3d47d76da0
Publikováno v:
Chinese Journal of Space Science. 41:483-490
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 3306, p 3306 (2021)
Sensors, Vol 21, Iss 3306, p 3306 (2021)
The improper setting of exposure time for the space camera will cause serious image quality degradation (overexposure or underexposure) in the imaging process. In order to solve the problem of insufficient utilization of the camera’s dynamic range
Autor:
Yongjie Piao, Shaoyuan Xu
Publikováno v:
Filomat. 32:2067-2079
In this paper, we discuss and obtain some new unique common fixed point theorems for two mappings satisfying Kannan type mixed contractive conditions and Chatterjea type mixed contractive conditions respectively on cone metric spaces over Banach alge
Autor:
Yongjie Piao
Publikováno v:
Analysis in Theory and Applications. 33:366-374