Healnoc -Model 4K -Imaging System
4K Imaging System has been widely used in modern minimally invasive surgery. To achieve "clear vision", besides resolution, high standards of clarity, color, brightness, delay and other performance are required. Only by truly achieving high definition, true color, appropriate brightness, and low latency, the surgeon can be provided with high-quality images with clear and recognizable tissue, bright and moderate vision, comfortable viewing, and smooth eye-hand coordination.
Part 1
High Defifinition
4K Resolution:
True 4K,4K resolution is 4 times of full HD.
Image Enhancement:
Intelligent sharpening, according to the surgical application scenario, highlights blood vessels and nerves in details.
Denoise Algorithm:
Spatial noise reduction + temporal noise reduction + fixed noise suppression, significantly reducing overall picture noise.
Part 2
True Color
Wide Color Gamut:
The current display device—BT.2020 adopts the widest color gamut with rich colors, to effectively distinguish details.
High Color Depth:
The color depth is 10-bit, which is four times the color depth of 8-bit, thereby adding more details.
Part 3
Intelligent Brightness Control
Rapid Light Dimming:
Rapid switching exposure, automatically adjusts the illumination to the changes in the surgical scene and maintains uniform illumination free of flicker, glare, and shadows.
Light Source Control:
Real-time monitoring of image exposure enables automatic adjustment of light source brightness thereby ensuring balanced and stable screen brightness and less heat.
Wide Dynamic:
Suppresses overexposure of highlighted areas and increases the brightness of dark areas to increase visibility in both bright and dark areas.
Part 4
Low Latency Hand-eye Integration
Low Latency:
FPGA high-speed processing significantly reduces latency and enables images to meet hand-eye synchronization standard.
High Frame Rate :
Constant 60 fps refresh rate results in smoother display.