Özet
Discrete Cosine Transform (DCT) is used in JPEG compression, image encryption, image watermarking and channel estimation. In this paper, an Application Specific Processor (ASP) for DCT based applications is designed and implemented to Field Programmable Gate Array (FPGA). One dimensional DCT and IDCT hardwares which have fully parallel architecture have been implemented and connected to MicroBlaze softcore processer. To show a basic application of ASP, DCT based image watermarking example is studied in this system.
| Tercüme edilen katkı başlığı | Application specific processor design for DCT based applications |
|---|---|
| Orijinal dil | Türkçe |
| Ana bilgisayar yayını başlığı | 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings |
| Yayınlayan | Institute of Electrical and Electronics Engineers Inc. |
| Sayfalar | 2157-2160 |
| Sayfa sayısı | 4 |
| ISBN (Elektronik) | 9781467373869 |
| DOI'lar | |
| Yayın durumu | Yayınlandı - 19 Haz 2015 |
| Etkinlik | 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Malatya, Turkey Süre: 16 May 2015 → 19 May 2015 |
Yayın serisi
| Adı | 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings |
|---|
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| ???event.eventtypes.event.conference??? | 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 |
|---|---|
| Ülke/Bölge | Turkey |
| Şehir | Malatya |
| Periyot | 16/05/15 → 19/05/15 |
Bibliyografik not
Publisher Copyright:© 2015 IEEE.
Keywords
- Application Specific Processor
- Discrete Cosine Transform
- FPGA
- Image Watermarking
Parmak izi
DCT Tabanli Uygulamar Için Uygulamaya Özel Işlemci Tasarimi' araştırma başlıklarına git. Birlikte benzersiz bir parmak izi oluştururlar.Alıntı Yap
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