Vendor: DPControl Category: ISP Image Signal Processor

Image Signal Processing Pipeline IP core

ISPIDO is a well established collection of IP Cores, enabling high resolution image signal processing and calibration on heteroge…

Overview

ISPIDO is a well established collection of IP Cores, enabling high resolution image signal processing and calibration on heterogeneus devices, such as CPU, GPU, VPU, FPGA and ASIC technologies.

Extremely flexible and versatile, ISPIDO can be tailored on ultra low powered battery operated devices, up to higher than 8K resolution vision systems.

Each module of the image Signal Processing Pipeline, proposed by DPControl, has been implemented respecting the compatibility with the AMBA AXI4 standards, making the entire architecture completely configurable and versatile. The ISP accepts in input a video stream with 8 or 10 or 12 bits depth. The Defective Correction module takes care of eliminating the Salt-Pepper error. The Color Filter Array is an implementation of the Malvar-Cutler algorithm, widely appreciated in literature and increasingly requested in the vision world. Statistics on the video stream are captured for possible adaptive control algorithms and applied color and gamma corrections. Color conversion in YUV space with color sub-sampling 4:2:2 or 4:2:0 is supported.

Key features

  • ISPido is a fully RTL Image Signal Processing Pipeline
  • Configurable via AXI4-LITE protocol (e.g. with RISCV)
  • Complete and configurable ISP Pipeline includes:
    • Defective Correction pixel
    • Color Filter Array Interpolation based on Malvar-Cutler algorithm
    • Statistics
    • Convolution 3x3 Filters
    • Auto-white Balance module
    • Color Correction Matrix
    • Gamma Correction
    • RGB to YCbCr Color Space Converter
    • YCbCr to RGB Color Space Converter
    • HDR
    • Chroma Resampler 4:2:2/4:2:0
  • ISP module streaming is AXI4-Stream compliant
  • Support for 8/10/12 bit depth input
  • Supports resolutions up to 7680×7680, including 4K2Kp30 (3840×2160)
  • Very small area require.

Block Diagram

Specifications

Identity

Part Number
ISPido
Vendor
DPControl
Type
Silicon IP

Files

Note: some files may require an NDA depending on provider policy.

Provider

HQ: Italy

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Frequently asked questions about ISP Image Signal Processor IP

What is Image Signal Processing Pipeline IP core?

Image Signal Processing Pipeline IP core is a ISP Image Signal Processor IP core from DPControl listed on Semi IP Hub.

How should engineers evaluate this ISP Image Signal Processor?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this ISP Image Signal Processor IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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