Camera ISP IP

Sensor Input 

HDR

(OAK / PINE)

ISP IP

(METASEQUOIA / ZELKOVA)

3DNR

(VINI / AMUR)

LDC

(MAPLE)

 
Output


HDR  (8M, Multi-Exposure HDR )

OAK
(HDR)

8MP@30fps

2-Exposure HDR

OAK analyzes long exposed and short exposed image from CMOS image sensor (CIS), and perform fusion to make higher range of brightness. OAK provides Video Stream Interface and AXI interface for the real-time processing. OAK could be used by single IP and also be integrated with BTREE’s other ISP IPs.


PINE
(HDR)

8MP@30fps

3-Exposure HDR

PINE analyzes long exposed, mid exposed, and short exposed image from CMOS image sensor (CIS), and perform fusion to make higher range of brightness. PINE provides Video Stream Interface and AXI interface for the real-time processing. PINE could be used by single IP and also be integrated with BTREE’s other ISP IPs.

* Tuning solution (such as image(Bayer) loader, ISP board and tool) can be purchased separately.

OAK  (8M, 2-Exposure HDR)

  • Specification
    - Maximum Resolution
      ◦ Image : 8MP

      ◦ Video : 8MP@60fps(Input), 8MP@30fps(Output)  

  • Application
    Automotive
    - Surveillance camera
    - Other cameras
  • Benefit
    - High Performance  

    - Small Gate Size
    - Low H/W Cost
    - Optimized for Power Saving 

  • Specification & Performance
    - Maximum Resolution

      ◦ Image : 8MP

      ◦ Video : 8MP@60fps(Input), 8MP@30fps(Output)  

    - Interface

      ◦ ARM® AMBA APB BUS interface for OAK ISP system control

      ◦ ARM® AMBA AXI interface for data

      ◦ Video data stream interface

  • Features
    - Long/Short Image Fusion
    - Anti-Ghost

    - Tone Mapping
      ◦ Adaptive Tone Mapping per Input Images 

    - Contrast Correction

      ◦ Remove Offset Resulted from long/Short Image Fusion

    - Real Time HDR Output
    - Low Power Consumption and Small Gate Count
    - 20bit Sensor Data Interface 


PINE  (8M, 3-Exposure HDR)

  • Specification
    - Maximum Resolution
        ◦ Image : 8MP

        ◦ Video : 8MP@90fps(Input), 8MP@30fps(Output)

  • Application
    Automotive
    - Surveillance camera
    - Other cameras
  • Benefit
    Strong on Ghost
    Increased Visibility due to Increased Dynamic Range
    - High SNR (Signal-to-Noise Ratio)

  • Specification & Performance
    - Maximum Resolution

      ◦ Image : 8MP

      ◦ Video : 8MP@90fps(Input), 8MP@30fps(Output)  

    - Interface

      ◦ ARM® AMBA APB BUS interface for PINE ISP system control

      ◦ ARM® AMBA AXI interface for data

      ◦ Video data stream interface

  • Features
    - Long/Short Image Fusion
    - Anti-Ghost

    - Tone Mapping
      ◦ Adaptive Tone Mapping per Input Images 

    - Contrast Correction

      ◦ Remove Offset Resulted from long/Short Image Fusion

    - Real Time HDR Output
    - Low Power Consumption and Small Gate Count
    - 20bit Sensor Data Interface


CEO Philip Kim  

Address  5th Floor, 41, Seongnam-daero, 925 beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, Republic of Korea

Fax  +82-31-696-6840     Tel +82-31-731-8175

Copyright ⓒ BTREE All right reserved.

                                                                                                                                                                                                                                                                                                                                                                                                                                      

                                                                                              

BTREE Co.,Ltd.

CEO Philip Kim  

Address  5th Floor, 41, Seongnam-daero, 925 beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, Republic of Korea

Fax  +82-31-696-6840     Tel +82-31-731-8175

Copyright ⓒ BTREE All right reserved.