Image Blending in a High Frame Rate FPGA-based Multi-Camera System
نویسندگان
چکیده
منابع مشابه
Image Blending in a High Frame Rate FPGA-based Multi-Camera System
Panoptic is a custom spherical light field camera used as a polydioptric system where imagers are distributed over a hemispherical surface, each having its own vision of the surroundings and a distinct focal plane. The spherical light field camera records light information from any direction around its center. This paper revises previously developed Nearest Neighbor and Linear blending techniqu...
متن کاملAnalysing high frame-rate camera tracking
High frame-rate offers benefits of robust and accurate camera tracking for rapid motion. However, the benefits are generally understated arguing that it is not possible to operate on high frame-rates due to stringent processing budgets and that even today 1060Hz is treated as a standard real-time frame-rate range. How exactly does the choice of a given frame-rate varies as computational budget ...
متن کاملA Scalable Image-Based Multi-Camera Visual Surveillance System
In this paper, we aim to achieve scalability and wider scene coverage through the use of multiple cameras in an outdoor visual surveillance system. Only image-based information is used to control the cameras, making the system highly scalable. We show that when a Pan-Tilt-Zoom camera pans and tilts, a given image point moves in circular and linear trajectory respectively. We also create a scene...
متن کاملAn FPGA-based Smart Camera System
This paper presents an image processing system based on smart camera platform, whose two principle elements are a Pan-Tilt-Zoom (PTZ) camera and a Field Programmable Gate Array (FPGA). The latter is used to control the various sensor parameter configurations and, where desired, to receive and process the images captured by the PTZ Camera. With the advent of today's highly integrated Field Progr...
متن کاملReal-Time Camera Tracking: When is High Frame-Rate Best?
Higher frame-rates promise better tracking of rapid motion, but advanced real-time vision systems rarely exceed the standard 10– 60Hz range, arguing that the computation required would be too great. Actually, increasing frame-rate is mitigated by reduced computational cost per frame in trackers which take advantage of prediction. Additionally, when we consider the physics of image formation, hi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Signal Processing Systems
سال: 2013
ISSN: 1939-8018,1939-8115
DOI: 10.1007/s11265-013-0858-8