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125results about How to "Smooth effect" patented technology

Finger print collecting and joining method supporting arbitrary directional rolling

The invention relates to a method for collecting and splicing a fingerprint, which can support the rolling in any direction and is a method for identifying and processing a fingerprint picture. The method applies a fingerprint collecting system which is composed of a fingerprint collector, a computer and a fingerprint collecting and splicing program, and comprises the steps of starting the initialization of the fingerprint collecting and splicing program, initial collecting, formal collecting, determining a fingerprint area of a current frame, updating a spliced picture, determining a fingerprint area of the spliced picture, generating a picture with splicing effects and displaying the picture with splicing effects. The method adopts a picture splicing method with a background picture as a reference and eliminates the restriction of the rolling direction during a fingerprint collecting process by rolling so that a complete fingerprint splicing picture can be formed with a finger to roll on a fingerprint collecting surface in any direction. In addition, the method also applies the weighted average method to process edges of the fingerprint splicing picture to ensure that the spliced fingerprint picture can be more natural and smooth.
Owner:北京海鑫科金高科技股份有限公司

Loader Work Machine

ActiveUS20100143086A1Smoothly effectHeight restrictionVehicle seatsMechanical machines/dredgersWall plateFuselage
An improvement of a loader work machine is disclosed. A machine body frame includes a frame body having a bottom wall and a pair or right/left side walls, and a pair of right/left support frame members connected to a rear end of the frame body. A cabin is mounted on the machine body frame. A transverse connecting member is disposed rearwardly of the cabin for connecting the pair of right/left support frame members to right/left sides thereof, respectively. A pair of right/left arms are disposed on right/left sides of the machine body frame, with base portions thereof being vertically pivotally supported to the pair of right/left support frame members, respectively. A pair of right/left arm cylinders are provided between the base portions of the arms and the rear portions of the machine body frame for lifting up/down the arms. A hood is provided at the rear end of the frame body and downwardly of the transverse connecting member between the pair of right/left support frame members, for housing an engine. The transverse connecting member includes a front wall plate and an upper wall plate projecting rearward from an upper end of the front wall plate. The upper wall plate of the transverse connecting member is disposed more downwardly than the vertical center of the cabin. A rear portion of the upper wall plate is inclined downwardly rearward. A hood upper wall is provided for covering a rear upper side between the pair of right/left support frame members. A front end portion of the hood upper wall is connected to the rear portion of the upper wall plate of the transverse connecting member. The hood upper wall is inclined downwardly rearward in correspondence with the rear portion of the upper wall plate.
Owner:KUBOTA LTD

Three-dimensional panoramic image establishing method and system

The invention discloses a three-dimensional panoramic image establishing method and system, and relates to the technical field of virtual reality. Photographing to the semi-spherical center direction is simultaneously performed by multiple image photographing devices which are in the mutually spherical position relationship and symmetrically and evenly arranged on the semi-spherical surface, and the images photographed by multiple image photographing devices are spliced into a panoramic image to be transmitted to virtual reality equipment so that the panoramic image is pasted on the external surface of a corresponding virtual semi-spherical model to perform displaying of the three-dimensional panoramic image. All the image photographing devices simultaneously photograph the semi-spherical center direction from outside to inside from different angles so that the three-dimensional panoramic view corresponding to the user observation angle can be displayed in real time when the user circularly moves around the semi-spherical center direction, the user can change the observation position at will and thus the range of the observation and movement area of the user can be greatly increased and the user experience can be enhanced. The problems of the quite limited movable area of the observer and the poor experience effect in the prior art can be solved.
Owner:GEER TECH CO LTD

Beam domain imaging method based on sub-array division

The invention discloses a beam domain imaging method based on sub-array division. The method comprises the steps that step (1) the number and direction of target signal sources are estimated by usingan azimuth spectrum of a received signal of a uniform linear array; step (2) the uniform linear array is divided into a plurality of sub-arrays of the same size and overlapping one another, and the received signals of the sub-arrays are subjected to spatial filtering in a specified direction to obtain beamforming results of the sub-arrays; the beamforming results of the sub-arrays are treated as output of virtual elements, the virtual elements are combined to a virtual linear array and the output of the virtual linear array is calculated; and step (3) a high-resolution direction of arrival (DOA) estimation algorithm is used for realizing the estimation of the echo direction based on the output of the virtual linear array. The beam domain imaging method performs beamforming in the specifieddirection on the sub-arrays that is equivalent to spatial filtering of the signals, the signal intensity in the specified direction is enhanced while the interference of incoming waves in other directions is filtered out, and the signal-to-noise ratio is improved.
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

System and Managing Customized Advertisement Using Indicator on Webpage

InactiveUS20110060651A1Inspire curiositySmooth communication effectAdvertisementsComputer moduleWeb page
The present invention relates to a system for managing a customized advertisement that uses an indicator, the system including: a layer that is stacked on a surface of a specific web page at a size corresponding to a web page and is output on a monitor; a layer forming module that activates the layer when the specific web page is activated and controls the size of the layer to the size of the web page; at least one indicator that is included in the layer and is associated with coordinate values corresponding to specific contents or space positions to be exposed on the surface of the specific web page; and indicator generating module that generates the indicator; an indicator establishing module that forms advertisement contents in the indicator and determines an advertisement progress by a bidding unit performing a bid for an advertiser target; and a calculation module that calculates advertisement costs according to the progress of the advertisement. In the system for managing the customized advertisement that uses the indicator in the web page according to the present invention, the layer is formed on the surface of the web page and the advertisement means referred to as the indicator is displayed on the layer, such that the advertisement can directly be implemented on the web page at low cost and still stimulate the user's curiosity, making it possible to create a new advertisement paradigm, which can stimulate the interest of advertisers and users pursuing various desires.
Owner:ISFORU CO LTD
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