Abstract: A detection system and a detection method are provided. The detection method includes: obtaining first, second and third keypoints of a face by a keypoint acquisition module based on an image containing the face, the keypoint acquisition module obtaining the third keypoint based on a predetermined position on a midline of a human face and the first and the second keypoints based on two paired positions outside the midline; obtaining a vector by a first calculation module based on the first and second keypoints; obtaining a two-variable linear function by a second calculation module based on the vector and the third keypoint; and substituting, by a determination module, the coordinates of the first keypoint and the coordinates of the second keypoint into the two-variable linear function to obtain first and second values, respectively, and determining the state of the face based on the first and second values.

Abstract: A method for image processing, an apparatus having a processing circuitry and non-transitory computer readable medium are described. For example, the processing circuitry extracts, from a first image of a face, first values of feature points of a facial organ on the face. The feature points of the facial organ are indicative of characteristics of the facial organ. Then, the processing circuitry calculates first distances between the feature points of the facial organ based on the first values of the feature points. Further, the processing circuitry calculates feature parameters of the facial organ according to the first distances between the feature points. Then, the processing circuitry detects a facial action of the face when the feature parameters satisfy a preset condition associated with the facial action.

Abstract: A method and system are provided. The method includes positioning facial feature base points in a face image in an obtained image. A deformation template is obtained, the deformation template carrying configuration reference points and configuration base points. In the facial feature base points, a current reference point is determined corresponding to the configuration reference point, and a to-be-matched base point is determined corresponding to the configuration base point. A target base point is determined that corresponds to the configuration base point and that is in a to-be-processed image. The target base point and the corresponding to-be-matched base point forming form a mapping point pair. A to-be-processed image point is mapped to a corresponding target location according to a location relationship between the target base point and the to-be-matched base point, and a location relationship between the mapping point pair and the to-be-processed image point.

Abstract: The present invention provides a backlight assembly which includes a plastic frame, the plastic frame, a light guide plate, a light bar and an optical diaphragm group, a side surface of the plastic frame deviating from the reflective sheet is provided with a double-sided adhesive, at least one side frame of the plastic frame is provided with a groove which is disposed at a side surface of the plastic frame opposite to the double-sided adhesive; the double-sided adhesive includes a conductive heat dissipation layer and a double-sided adhesive layer, and a first metal sheet is disposed on a double-sided adhesive layer, located on the groove and contacts the optical diaphragm group and the conductive heat dissipation layer, respectively. The present invention further provides a liquid crystal display assembly.

Abstract: The present invention provides a backlight assembly which includes a plastic frame, the plastic frame, a light guide plate, a light bar and an optical diaphragm group, a side surface of the plastic frame deviating from the reflective sheet is provided with a double-sided adhesive, at least one side frame of the plastic frame is provided with a groove which is disposed at a side surface of the plastic frame opposite to the double-sided adhesive, the double-sided adhesive includes a conductive heat dissipation layer and a double-sided adhesive layer, and a first metal sheet is disposed on a double-sided adhesive layer, located on the groove and contacts the optical diaphragm group and the conductive heat dissipation layer, respectively. The present invention further provides a liquid crystal display assembly.

Abstract: A method and system are provided. The method includes positioning facial feature base points in a face image in an obtained image. A deformation template is obtained, the deformation template carrying configuration reference points and configuration base points. In the facial feature base points, a current reference point is determined corresponding to the configuration reference point, and a to-be-matched base point is determined corresponding to the configuration base point. A target base point is determined that corresponds to the configuration base point and that is in a to-be-processed image. The target base point and the corresponding to-be-matched base point forming form a mapping point pair. A to-be-processed image point is mapped to a corresponding target location according to a location relationship between the target base point and the to-be-matched base point, and a location relationship between the mapping point pair and the to-be-processed image point.

Abstract: A method for image processing, an apparatus having a processing circuitry and non-transitory computer readable medium are described. For example, the processing circuitry extracts, from a first image of a face, first values of feature points of a facial organ on the face. The feature points of the facial organ are indicative of characteristics of the facial organ. Then, the processing circuitry calculates first distances between the feature points of the facial organ based on the first values of the feature points. Further, the processing circuitry calculates feature parameters of the facial organ according to the first distances between the feature points. Then, the processing circuitry detects a facial action of the face when the feature parameters satisfy a preset condition associated with the facial action.

Abstract: An actuator includes a stator and a movable component movably mounted in the stator. The stator includes a yoke, a printed circuit board disposed at one axial end of the yoke, a bobbin mounted inside the yoke, windings wound about the bobbin; and multiple terminals mounted to the bobbin to electrically connect the windings ends to the printed circuit board. The bobbin includes a plurality of spaced extending portions extending towards the printed circuit board. The terminals are mounted to a respective end of the extending portions of the bobbin that face the printed circuit board. The terminals are spaced from the yoke. A free length of the terminal between the bobbin and the printed circuit board is short enough to avoid bending which may result in a short circuit between the terminals and the yoke.

Abstract: The examples of the present invention disclose a method for dynamically linking a program on an embedded platform and an embedded platform. The embedded platform includes a middle layer which comprises at least one class. An application program to be linked includes at least one class. The application program is compiled into PICs, wherein storage positions of different code sections in the PICs which are obtained by compiling different functions of the application program do not overlap with each other; all the PICs are copied into a memory of the embedded operation system; a class pointer is created, and the class pointer is transferred between the class of the middle layer and the class of the application program to dynamically link the application program.

Abstract: An actuator includes a stator and a movable component movably mounted in the stator. The stator includes a yoke, a printed circuit board disposed at one axial end of the yoke, a bobbin mounted inside the yoke, windings wound about the bobbin; and multiple terminals mounted to the bobbin to electrically connect the windings ends to the printed circuit board. The bobbin includes a plurality of spaced extending portions extending towards the printed circuit board. The terminals are mounted to a respective end of the extending portions of the bobbin that face the printed circuit board. The terminals are spaced from the yoke. A free length of the terminal between the bobbin and the printed circuit board is short enough to avoid bending which may result in a short circuit between the terminals and the yoke.

Abstract: The examples of the present invention disclose a method for dynamically linking a program on an embedded platform and an embedded platform. The embedded platform includes a middle layer which comprises at least one class. An application program to be linked includes at least one class. The application program is compiled into PICs, wherein storage positions of different code sections in the PICs which are obtained by compiling different functions of the application program do not overlap with each other; all the PICs are copied into a memory of the embedded operation system; a class pointer is created, and the class pointer is transferred between the class of the middle layer and the class of the application program to dynamically link the application program.