Multisensor Imaging System Video Interface Implementation in Fpga

Izdanje: International Scientific Conference on Information Technology and Data Related Research

DOI: 10.15308/Sinteza-2019-561-566

Oblast: Intelligent Signal Processing

Stranice: 561-566

Apstrakt:
In this paper we describe practical implementation of FPGA based solution for converting signal from cameras with HD-SDI, analogue and camera link interfaces to common HDMI format. Main challenges like: frame rate equalization, image resolution adaptation and acts in case of camera connec- tion loss are described in details. As a practical example we gave details about system with HD-SDI visible light camera, HD MWIR camera and analogue SWIR camera. In order to achieve target visibility in different day/night and meteorological conditions a multi-sensor imaging system combines signals from visible light camera, short wave infrared (SWIR) camera and medium (MWIR) or long (LWIR) wave infrared camera. Usually cameras originate from different vendor, with different interfaces, resolutions and frame rate. In order to enable further processing like image stabilization, enhancement, target tracking and image fusion, formats from all cameras should be con- verted to the same format.
Ključne reči: Video, Multi-sensor, FPGA, Digital Signal Processing, Electro-Optical System
Priložene datoteke:
  • 561-566 ( veličina: 1,97 MB, broj pregleda: 599 )

Preuzimanje citata:

BibTeX format
@article{article,
  author  = {N. Latinović, I. Popadić, P. Milanović, M. Perić and M. Veinović}, 
  title   = {Multisensor Imaging System Video Interface Implementation in Fpga},
  journal = {International Scientific Conference on Information Technology and Data Related Research},
  year    = 2020,
  pages   = {561-566},
  doi     = {10.15308/Sinteza-2019-561-566}
}
RefWorks Tagged format
RT Conference Proceedings
A1 Nikola Latinović
A1 Ilija Popadić
A1 Petar Milanović
A1 Miroslav Perić
A1 Mladen Veinović
T1 Multisensor Imaging System Video Interface Implementation in Fpga
AD Univerzitet Singidunum, Beograd, Beograd, Srbija
YR 2020
NO doi: 10.15308/Sinteza-2019-561-566
Unapred formatirani prikaz citata
N. Latinović, I. Popadić, P. Milanović, M. Perić and M. Veinović, Multisensor Imaging System Video Interface Implementation in Fpga, Univerzitet Singidunum, Beograd, 2020, doi:10.15308/Sinteza-2019-561-566