Abstract: An image processing method includes following operations: receiving, by a processor, an input image from a camera; performing, by the processor, a top-view calibration process to generate a top-view calibrated image according to the input image; performing, by the processor, an object extraction process on the top-view calibrated image to generate at least one target object frame; performing, by the processer, a centering process on the at least one target object frame to generate a centered image; and outputting, by the processor, the centered image for a display panel to display.

Abstract: An LED lighting device includes a circuit board, an LED die module, an LED driving component, and a translucent packaged body. The circuit board has a thermally conductive substrate, an electrically conductive layer, and two electrodes disposed on the thermally conductive substrate. The electrically conductive layer is disposed on a first surface of the thermally conductive substrate, and is electrically connected to the electrodes. The LED die module and the LED driving component are welded on the electrically conductive layer to establish an electrical connection therebetween. The packaged body is integrally formed as one body on the first surface to cover the LED die module and the LED driving component. The LED die module is packaged in the packaged body. Thus, the two electrodes are configured to electrically connect to an external power source for directly turning on the LED die module.

Abstract: A display device includes a display portion, a cantilever, a rotating disc unit, a base, and two cables. The cantilever has an upper end connected with the display portion, allowing the display portion to rotate relative to the cantilever about a first axis. The rotating disc unit is connected with a bottom of the cantilever, allowing the cantilever to pivot relative to the rotating disc unit about a second axis, which is parallel with the first axis. The base is connected to the rotating disc unit in a manner allowing the same to rotate relative to the base about a third axis, which is vertical to the first and second axes. The cables extend downward from the display portion along the cantilever and are inserted into the rotating disc unit. The cables enter the base after being placed adjacent to one another within the rotating disc unit.

Abstract: A light emitting diode (LED) chip package is provided. The LED chip package comprises a carrier, a first LED chip, a second LED chip and an encapsulant. The first LED chip is disposed on and electrically connected to the carrier, wherein the first LED chip is adapted for emitting a first light. The second LED chip is disposed on and electrically connected to the carrier, wherein the second LED chip is adapted for emitting a second light. The encapsulant has a doped phosphor, and encapsulates the first LED chip and the second LED chip, wherein the first light is adapted for exciting the doped phosphor to emit a third light.