公开(公告)号：MY186464A

公开(公告)日：2021-07-22

申请号：MYPI2012005435

申请日：2012-12-14

Applicant: MIMOS BERHAD

Inventor： MOHD SHAFIQ BIN ALIAS ,  DR ETTIKAN KANDASAMY KARUPPIAH ,  DR ONG HONG HOE ,  SHAHIRINA BINTI MOHD TAHIR

Abstract: The present invention provides a system for synchronising memory data transfer. The system comprises a host Central Processing Unit (CPU) (202) having a memory optimizer (221); and a Field Programmable Gate Array (FPGA) (204) having a memory load identifier (225). When data is received on the host CPU, the memory optimizer (221) is adapted to operationally check memory utilization (625) at an idle state in the FPGA (204) and determine whether to drop/retain data based on the memory utilization on the FPGA (204); and when data is processed on the FPGA (204), the memory load identifier (255) is adapted to operationally check memory utilization at an idle sate in the host CPU and determine whether to drop/retain data based on the memory utilization on the host CPU. A method of synchronizing memory data is also provided herewith.

公开(公告)号：MY186463A

公开(公告)日：2021-07-22

申请号：MYPI2013004455

申请日：2013-12-11

Applicant: MIMOS BERHAD

Inventor： DR ETTIKAN KANDASAMY KARUPPIAH ,  DR HARJINTHAR SINGH PRETUM SINGH ,  MOHAMED FARID NOOR BATCHA

Abstract: The present invention relates to a method for motion matching and stitching of multiple video feeds from multiple video cameras, with at least one primary camera and at least one secondary camera, to produce a single video feed comprising; detecting a movement (201) of the primary video camera (101) and thus moving the camera (101) based on at least one region of interest (ROI). It then converts the movement (202) of the primary video camera (101) into an output; and calculating the movement to obtain x-axis and y-axis (203) of primary camera (101) based on the output. The movement of the secondary camera (102) is then provided based on obtained x-axis and y-axis (204) of primary camera (101). Stitching and interlacing video images from the primary and secondary cameras (101, 102) is then perforemd to produce a stitched view (205) and thus displaying the stitched view (206) A system thereof is also provided.