公开(公告)号：MY177521A

公开(公告)日：2020-09-17

申请号：MYPI2014003107

申请日：2014-11-04

Applicant: MIMOS BERHAD

Inventor： HARJINTHAR SINGH PRETU ,  LIM SU JIN ,  ZELDI SURYADY KAMALURRADAT ,  ETTIKAN KANDASAMY KARUPPIAH ,  MOHAMED FARID NOOR BATCHA

Abstract: The system (100, 200) and method (300) of the present invention provides for next hop selection in a wireless sensor network. The system (100, 200) of the present invention comprising at least one sensor node (102) for sensing and transmitting sensing information through the wireless sensor network to a specified destination; and at least one sensor Gateway (104) for routing sensor information. The at least one sensor node (102) further comprising at least one Neighbor Discovery Module (210) for transmitting and receiving packets to discover neighbor nodes; at least one Measurement Module (212) for measuring network resources between sensor node and its neighboring nodes; at least one Prediction Module (216) for determining network resources between sensor node and its neighboring nodes without any measurement; and at least one Next Hop Selection Module (214) for selecting next hop route upon predicting most suitable neighboring node. The present invention speeds up the selection of cluster head in wireless sensor networks in order to reduce latency, reduce computation and to minimize excessive power consumption in transmission signals in a non-direct power supply nodes. The most illustrative drawing is FIG. 2.0.

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.

公开(公告)号：MY167083A

公开(公告)日：2018-08-10

申请号：MYPI2013004405

申请日：2013-12-06

Applicant: MIMOS BERHAD

Inventor： HARJINTHAR SINGH ,  MOHAMED FARID NOOR BATCHA ,  SHARIQ HASEED ,  ETTIKAN KANDASAMY KARUPPIAH

IPC: A61B5/00

Abstract: BLOOD FLOW IN BLOOD VESSELS IS CHARACTERISED BY THE MOVEMENT IN ‘TRAINS’. THE APPARATUS AND METHOD OF THE PRESENT INVENTION IS TO DEVELOP A NON-INVASIVE AND ACCURATE TECHNIQUE FOR MEASURING BLOOD FLOW, IN THE FORM OF A TRAIN IN VISIBLE BLOOD VESSELS, TO DETERMINE THE FLOW SPEED AND OTHER BLOOD CHARACTERISTICS BY PERFORMING VISUAL IMAGE ANALYTICS. THE PRESENT INVENTION COMPRISING AT LEAST ONE PRIMARY (106) AND SECONDARY IMAGE MODULE (1 1 0) TO IMAGE BLOOD ‘TRAINS’ CONNECTING TO AT LEAST ONE PROCESSING DEVICE (104); AND AT LEAST ONE OBJECT OF INTEREST THAT IS BEING STUDIED. THE PRESENT INVENTION UTILIZES A CAMERA TO IMAGE BLOOD ‘TRAINS’ (GROUP OF BLOOD FLOWING SEPARATELY). THE METHODOLOGY OF THE PRESENT INVENTION PROVIDES FOR MEASUREMENT OF LENGTH AND WIDTH OF THE BLOOD TRAIN FROM THE IMAGE WHILE THE VOLUME OF THE. BLOOD TRAIN IS DETERMINED USING WIDTH TO DETERMINE THE CIRCUMFERENCE AND MULTIPLYING IT WITH THE LENGTH OF THE BLOOD TRAIN. THEWIDTH IS MEASURED BY SELECTING A CROSS-SECTION LINE OF A NUMBER OF PIXELS (E.G. 5 PIXELS) THICKNESS FOR COLOUR VARIATION OF THE SELECTED OF THE AREA. THE PIXEL VALUES ARE MEASURED AGAINST THE SIMILAR NEIGHBOURING GROUP OF PIXELS TO ASCERTAIN THE COLOUR CHANGE BETWEEN THE PIXELS. IF THE VALUES ARE CONSTANT, THE COLOUR IS CONSISTENT AND IF THE VALUE IS HIGH, THE DIFFERENCE WILL SHOW A CHANGE FROM RED HUES (THE BLOOD VESSEL) TO A LIGHTER COLOUR (THE SURROUNDING FAT) AND VICE-VERSA. FROM THE WIDTH (THE DIAMETER), CIRCUMFERENCE IS DEDUCED AND BY MULTIPLYING THIS WITH THE LENGTH, THE TOTAL VOLUME CAN BE CALCULATED. MEASUREMENT OF SPEED IS ALLOWED AS THE INITIAL START AND END OF A BLOOD TRAIN IS USED TO MEASURE THE TIME TAKEN TO TRAVEL OVER A LENGTH OF THE BLOOD CAPILLARY. (THE MOST ILLUSTRATIVE DRAWING IS