極限運動攝影機

Outdoor enthusiasts have embraced a new class of high-performance sports cameras capable of capturing HD and Ultra-HD video from breathtaking perspectives. These action cameras include wireless connectivity support, multiple image-capture modes, and extremely low-power operation for extended battery life.

Ambarella has developed a software development platform to optimize photography and video recording, enabling features such as Electronic Image Stabilization (EIS), time-lapse recording, live video streaming and complete control over camera settings such as ISO, white balance, exposure, and motion-compensated temporal filtering.

The solutions detailed below describe our current product offerings in this space.


Ambarella A12S - Sports Camera SoC

A12S

The Ambarella A12S Sports Camera SoC is a system-on-chip solution that integrates an advanced image sensor pipeline (ISP), an H.264 encoder, and a powerful ARM® Cortex™-A9 CPU for advanced analytics and user applications.

Targeting the next generation of connected sports cameras and 360º (VR) cameras, the A12S delivers up to 4K-video recording at 30fps or equivalent performance while streaming a second, live, mobile-resolution video over a WiFi network for preview or sharing. A unique architecture and 28-nm process technology minimize power consumption while maximizing performance.

Download A12S - Sports Camera SoC Product Brief

For more detailed technical information, including data sheets, please contact your local Ambarella representative or submit your inquiry here: General Inquiries

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Ambarella A9 - Ultra HD 4K Sports Camera SoC

The Ambarella A9 Camera SOC enables development of the next generation of HD and Ultra-HD video cameras with leading-edge video features and exceptional still-image quality.

In addition to 4K Ultra HD video resolution at 30 frames per second, the A9 supports high frame-rate video for capturing fast-action sports with 1080p video at 120 frames per second or 720p video at 240 frames per second.

The A9 includes dual-core ARM® Cortex™-A9 CPUs providing the performance required for advanced applications including wireless connectivity to smartphones for video-streaming or image sharing.

Download Ambarella A9 - Ultra HD 4K Sports Camera SoC Product Brief
For more detailed technical information, including data sheets, please contact your local Ambarella representative or submit your inquiry here: General Inquiries

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Ambarella H2 - 4K 120fps H.264/AVC and 4K 60fps H.265/HEVC
Sports Camera SoC

H2

Targeting high-end camera models with 4K Ultra HD H.265/HEVC video at 60 fps and 4K AVC video at 120 fps, the H2 SoC delivers pristine video during fast action shots as well as smooth slow-motion playback. H2 includes 10-bit High Dynamic Range (HDR) video processing to handle high-contrast and wider-color-range scenes, offers high-ISO DSLR-quality photography even in challenging conditions, and features advanced 3D electronic image stabilization, significantly reducing the negative effects of camera movement during filming. In addition, the H2 chip is fabricated at 14nm and offers extremely low power consumption, allowing for small-form-factor camera development.

The integration of a 1.2-GHz quad-core ARM® Cortex® -A53 CPU with floating point and NEON™ provides significant processing power for customer applications including video analytics and wireless networking. The H2 hardware de-warp engine supports wide-angle panoramic camera designs, while USB 3.0 connectivity provides fast upload of high-resolution video. H2 also supports live streaming of a second, low-delay, full-HD video stream for wireless monitoring and camera control.

For more detailed technical information, including data sheets, please contact your local Ambarella representative or submit your inquiry here: General Inquiries

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Ambarella H22 - a 4K Ultra HD SoC for Next-Generation Sports Cameras

H22 Sports Camera

Targeting a new generation of 4K sports cameras with leading-edge video features, the H22 SoC is capable of encoding 4K Ultra HD video at 60 frames per second using the H.265 (HEVC) or H.264 (AVC) video formats, and supports advanced Electronic Image Stabilization (EIS) up to 4K resolution.

The on-board 1.2 GHz Quad-Core ARM® Cortex®-A53 CPU provides significant processing power for customer applications including advanced analytics, video stitching, and wireless networking. Fabricated in 14nm process technology, the H22 offers very low power consumption, enabling 4K cameras with small form factors and extended battery life.

The H22 includes a highly optimized image processing pipeline with excellent imaging and advanced noise reduction, and a hardware de-warp engine to support wide-angle panoramic designs with minimal distortion. The ability to encode at high frame rates, including 4Kp60 and 1080p120, delivers smooth slow-motion, high-definition video even during fast action shots.

For more detailed technical information, including data sheets, please contact your local Ambarella representative or submit your inquiry here: General Inquiries

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Ambarella H3 - 8K Ultra HD SoC for Virtual Reality Cameras

H3

The H3 SoC targets a new generation of virtual reality cameras. The H3 video SoC enables 8K Ultra HD H.264/AVC video at 30 frames per second, as well as multiple video streams with equivalent performance, including 360-degree cameras with dual 4Kp60 sensor video capture.

8K videos played on large 8K displays provide a superior viewing experience to the end user, as pixels at this resolution are indistinguishable to the human eye at any reasonable distance. The combination of 8K video capture together with Ambarella’s advanced oversampling and image stabilization also enables higher video quality 4K video recording.

H3 includes a powerful multi-channel ISP for 360 degree video capture applications. Its 10-bit HEVC High Dynamic Range (HDR) video processing handles high contrast and wide color range scenes. It also features Ambarella’s advanced Electronic Image Stabilization (EIS), capable of generating a smooth 4Kp60 video output under challenging conditions. The integration of a quad-core ARM® Cortex®-A53 CPU with floating point and NEON™ provides significant processing power for customer applications including computer vision, wireless networking, and multi-sensor stitching algorithms. The H3’s hardware de-warping engine supports wide-angle panoramic camera designs and fish-eye lenses.

For more detailed technical information, including data sheets, please contact your local Ambarella representative or submit your inquiry here: General Inquiries

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