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TUTCRIS

Kvazaar HEVC Still Image Coding on Raspberry Pi 2 for Low-cost Remote Surveillance

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Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoProceedings of the The IEEE Visual Communications and Image Processing Conference, IEEE VCIP, Singapore, December 13-16, 2015
KustantajaIEEE
ISBN (painettu)978-1-4673-7314-2
DOI - pysyväislinkit
TilaJulkaistu - 2015
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaVISUAL COMMUNICATIONS AND IMAGE PROCESSING -
Kesto: 1 tammikuuta 1900 → …

Conference

ConferenceVISUAL COMMUNICATIONS AND IMAGE PROCESSING
Ajanjakso1/01/00 → …

Tiivistelmä

This demonstrator serves as a proof-of-concept of our multi-camera remote surveillance system that supports 1080p still image capture with a 10-second refresh rate. Image capture, compression, and broadcast are implemented in each Raspberry Pi 2 camera node. Image compression is conducted with an open-source Kvazaar HEVC encoder that outputs HEVC images in BPG format. The BPG images are broadcast from camera nodes to terminals over the Internet through WebSocket protocol. The images can be played back with most Web browsers in remote locations with Internet access.

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