Abstract
The discrete wavelet transform is usually realized by FPGA or DSP. This paper presents fast and valid image processing using discrete wavelet transform based on OMAP3530 chip which developed by TI(Texas Instruments). We employ the ARM+DSP dual-core OMAP3530 processor as the kernel of image processing. Linux Embedded System runs in the ARM side, DSP/BIOS System service run in the DSP side correspondingly. And the software development environment totally built upon the DVSDK (Digital Video Software Development Kit) which is provided by TI official website. Discrete wavelet transform algorithm adopted CE (Codec Engine) tools, which are the core of DVSDK. Finally, the image processing algorithm is inserted into CE. When the application program is running on the ARM side, the specific image is being conducted by CE on the DSP side.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
