Subject Core Technologies for Computer Vision
Core Technologies for Computer Vision


Core Technologies for Computer Vision









 

Camera Parameter-based  Judgment of Day and

Night Time

Technology to judge daytime, nighttime, and tunnel

entry/exit by using pattern of parameter value of camera

image sensor

Application/Performance

Day/night judgment by lightweight calculation without

image pattern analysis

WISEautomotive patent registered technology



 


 

Learning-based Vehicle Front/Wheel Recognition

Technology to recognize the position of vehicle and the

wheel of the vehicle by recognizing the shape of the

vehicle and the wheel from the camera image

Application/Performance

Applied to vehicle and motorcycle detection algorithm for

BSD products




 


 

Vehicle Front/Wheel Tracking, Warning Judgment

A technology of analyzing a moving locus of a vehicle

and a motorcycle to correct a detection error and

determining whether or not the detected error exists in

a set warning area to determine whether the warning is

ON or OFF.

Application/Performance

Satisfies Hyundai's BSD performance specification



 
 


 

Headlamp Detection

Headlamp pattern detection technology for vehicle and

motorcycle detection

Application/Performance

Applied with nighttime vehicle and motorcycle detection

algorithm for BSD


 


 

Headlamp Tracking, Warning Judgment

A technology of analyzing the movement trajectory of the

detected left and right headlamp patterns to correct

detection errors and determining whether or not the

headlamp pattern exists in the set warning area to

determine warning ON/OFF.

Application/Performance

Satisfies Hyundai's BSD performance specification

BSD¡¯s operation is normal even in case of one head lamp

failure



 
 


 

Calibration Panel Recognition

Automatic panel recognition function for system setup

when installing video system

Application/Performance

Calibration function by panel automatic recognition

applied to Wise automotive image product group.

It supports wide angle and ultra wide angle camera

calibration

Applied products: Ez Parking, AVM, and BSD



 
 
 


 

Camera Lens Distortion Correction

Technology for generating image with image distortion

removed by camera lens

Application/Performance

Eliminates image distortion from rear camera to create

Ez Parking top view

Precision floor synthesis by eliminating lens distortion

effects in PanoramaView/AVM

Taking into consideration the distortion of the rear camera

image, it is used to generate the moving/fixed guideline



 
 


 

Top View Composite Output(GPU)

A technology of generating and displaying a top view

composite image by synthesizing images taken while

moving a vehicle

Application/Performance

Applied as a technology for real time top view creation in

Ez Parking

Support for OpenGL ES 1.1 or 2.0





 

Vehicle Movement Trajectory Calculation

A technology for calculating the forward and backward

movement trajectories based on the direction of the

steering angle of the vehicle

Application/Performance

Applied to Wise Automotive Display Imaging products for

forward and backward movement trajectory display of

vehicles Applied products: Ez Parking, PanoramaView,

and AVM, Trajectory data and image generation for

moving guidelines



 
 
 


 

Camera View Switching Output

A technology that outputs camera images to the display

in the form of a top view or user-designed view

Application/Performance

Ez Parking supports various types of view modes and

output

Examples of applied views: Top View, Left and Right

Split View, Fisheye Distortion View, Panoramic View, etc.



 

 

 

Multi-channel Screen Creation Tool

A software tool for designing a screen to be displayed in

real time by giving the designer a desired transformation

of various camera input images and adjusting the layout on

the screen

Application/Performance

Tools for panoramaView/AVM(Around View Monitor) view

design

Supports up to 10 channel video input(at least 1 channel)


 
 


 

Multi-channel Screen Compositing (GPU)

Software library for real-time display design of multi-

channel screen design tool

Application/Performance

Our products: PanoramaView, AVM, and BSD

OpenGL ES 2.0 Support


 


 

Topview AVM Display

Top-view AVM composite image generation technology,

Ez Parking composite image output at the car position

Application/Performance

AVM + Ez Parking Complex Product


 


 
 
 
 

Quick Menu