| UTECHZONE CO., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110199475 | CUSTOMER SERVING SYSTEM - A customer serving system comprises a detection device, a display device and a control unit. The detection device is arranged for detecting customers within a monitoring area. The display device is coupled to the detection device for starting to display a greeting message, when the customers coming to the monitoring area are detected. The display device has an interactive panel for confirming demands of the customers and handling questions after greeting the customers. The control unit is coupled to the display device for displaying information on the interactive panel based on requests of the customers. The customer serving system can greet the customers, when service personnel are temporarily absent. The customer serving system can provide an effective response in real time in accordance with demands of the customers. After detecting the service personnel, the customer serving system can be switched to allow the service personnel to serve the customers. | 08-18-2011 |
| 20110069871 | INDOOR ENERGY-SAVING SYSTEM - An indoor energy-saving system includes an image capture device, a motion detection module and a switch module. The image capture device is provided for capturing image data from a monitored area of a room. The motion detection module is coupled to the image capture device for analyzing a human motion occurred in the monitored area from the captured image data. In addition, the switch module is coupled to the motion detection module for controlling transmission of electric power to a load in the room according to an analyzed result of the motion detection module. | 03-24-2011 |
| 20110037850 | SURVEILLANCE SYSTEM FOR MONITORING SECURITY PERSONNEL - A surveillance system for monitoring mental concentration of a worker, capable of being installed in a control room, includes: | 02-17-2011 |
| 20100278388 | SYSTEM AND METHOD FOR GENERATING A DYNAMIC BACKGROUND - A system and methodology that counts a number of moving objects including the pedestrians within predetermined areas. According to certain embodiments, a system comprises an image sensing device and a data processing device. The image sensing device is situated at a predetermined area. The image sensing device retrieves a series of images of the moving objects within the predetermined area. The data processing device is coupled to the image sensing device. The data processing device processes the retrieved image to generate a dynamic background of the first predetermined area and determine a flow of the moving objects thereon. | 11-04-2010 |
| 20100278376 | SYSTEM FOR COUNTING A NUMBER OF MOVING OBJECTS - A system and methodology that counts a number of moving objects including the pedestrians within predetermined areas. According to certain embodiments, a system comprises an image sensing device and a data processing device. The image sensing device is situated at a predetermined area. The image sensing device retrieves a series of images of the moving objects within the predetermined area. The data processing device is coupled to the image sensing device. The data processing device processes the retrieved image to generate a dynamic background of the first predetermined area and determine a flow of the moving objects thereon. | 11-04-2010 |
| 20100245767 | EYE-TRACKING METHOD AND EYE-TRACKING SYSTEM FOR IMPLEMENTING THE SAME - An eye-tracking method includes: acquiring an image of an eye of a user captured by an image-capturing module while the user is gazing at a gazing location on a screen module and a pair of light sources emit light toward the eye of the user; determining an angle and an area based on positions of a pupil and two reflected light spots on the eye of the user, wherein the angle and the area correspond to the gazing location; determining coordinates on the screen module based on the angle and the area, wherein the coordinates correspond to the gazing location; and performing an operation associated with the coordinates. An eye-tracking system for implementing the eye-tracking method is also disclosed. A correcting method and a correcting module for the eye-tracking system are further disclosed. | 09-30-2010 |
| 20100103375 | EYE-TRACKING METHOD AND SYSTEM FOR IMPLEMENTING THE SAME - An eye-tracking method includes acquiring an image of an eye of a user, identifying a pupil of and a reflected light spot on the eye from the acquired image, determining a distance of the reflected light spot from a reference point on the pupil and an angle of the reflected light spot from an axis passing through the reference point on the pupil, determining a gazing point based on the distance and the angle and a pre-established set of data, and performing an operation associated with the gazing point. A system for implementing the eye-tracking method is also disclosed. | 04-29-2010 |
| 20090015554 | SYSTEM, CONTROL MODULE, AND METHOD FOR REMOTELY CONTROLLING A COMPUTER WITH OPTICAL TRACKING OF AN OPTICAL POINTER - A control module is used with a projector projecting an image frame having at least one icon from a computer onto a screen, and an optical pointer projecting an optical cursor onto the screen, and obtains a close-loop optical track of the optical cursor based on positions of the optical cursor in a series of images of the projected image frame and the optical cursor captured by an image capturing device, selects an image portion of one captured image based on the close-loop optical track of the optical cursor to serve as a standard sample image, compares the standard sample image with the image frame to determine an image block from the image frame most similar to the standard sample image, and generates a control signal based on the image block to control the computer to execute a command associated with at most one icon contained in the image block. | 01-15-2009 |
