จำนวน Repository ( 197 )

หุ่นยนต์เคลื่อนที่ตามวัตถุเป้าหมายที่กำหนดโดยใช้การประมวลผลภาพ
หุ่นยนต์เคลื่อนที่ตามวัตถุเป้าหมายที่กำหนดโดยใช้การประมวลผลภาพ

In present there are widely use robot in many fields. Mobile robot can help us in several task such as moving to toxic area risk area or explosion area mine. Movement control can be used in many ways. This paper proposed mobile robot that movc by wheels. It move to previous defined picture. By using small camera process an images and check it that is the previous one by using neural network. If it is robot will move toward to that picture. The movement is in flat plane. If that defined picture is not in center robot will move to left or right depend on its position until it is on center. This paper proposed image processing only.

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การออกแบบและพัฒนารูปแบบบรรจุภัณฑ์สำหรับผลิตภัณฑ์จากผ้าไหมสุรินทร์
การออกแบบและพัฒนารูปแบบบรรจุภัณฑ์สำหรับผลิตภัณฑ์จากผ้าไหมสุรินทร์

This study was an aim to apply patchwork and applique technique in to remnant fabrics for value added by developing the new products. It was a survey research by questionnaires tool. The study was divided into 2 steps. The first was collected the basis data for product analyzed and appropriate design to produce the prototype products. Then the prototype was displayed to sample group for acceptance in designs and patterns. The results found that the clothes/costume and zodiac designs were the favorite patterns. The styles quality and creative design were the important for buying decisions. The representative sample satisfied the prototype products in case of technique attractive design and their applicable respectively. They estimated the prototype product is over 2001 – 3000 bath/design although the previous was not over 500 bath/design. That meant these techniques were responding the relevant products and increased the household revenue.

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An Alerting Wireless Sensor System for Long Period of Immobilized Elderly in a Residential Room
An Alerting Wireless Sensor System for Long Period of Immobilized Elderly in a Residential Room

This paper presents a low cost wireless sensor network system which is developed to be an alerting system for relatives or caregivers when the elder is immobile for a long period. The alerting signal is sent via the Internet link and a mobile phone. Remote transducers capture input signal from the mobility subject. If the target subject has immobilized behavior for long period which is analyzed abnormal condition the system will send the alerting messages to a selected mobile phone or Internet link. After detection of motionless elder from the set–point periods the system immediately distributes messages via SMS on the mobile network and a server to warn a relative or a caregiver with the image option to send. The sensor modules have ease-ofinstallation with coverage area nearly 3 square meters 80 % of detection level suitable for a small room and a bathroom

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