Control the camera

Ebook "One-shot color astronomical imaging: In less time, for less money!" shows amateur astronomers how to use one-shot CCD cameras, and how to get the best out of equipment that exposes all three color images at once. Because this book is specifically devoted to one-shot imaging, "One-Shot Color Astronomical Imaging" begins by looking at all the basics - what equipment will be needed, how color imaging is done, and most importantly, what specific steps need to be followed after the one-shot color images are taken.

206p tachieuhoa 28-01-2024 3 2   Download

In this paper, the algorithm is proposed to control the swarm robot with three single mobile robots. The decentralized collaboration control is studied to control the swarm robot to move to the target. The robots of swarm mobile robots can communicate together via the wifi protocol. The camera and image processing are applied to localize the robots, determine the directions, and recognize the obstacles.

12p vijeff 30-11-2023 9 5   Download

Part 1 of ebook "Three.js cookbook" provides readers with contents including: chapter 1 - getting started; chapter 2 - geometries and meshes; chapter 3 - working with the camera;...

145p tieulangtran 28-09-2023 4 2   Download

Ebook "The official Raspberry Pi camera guide" show you how to get started with your Raspberry Pi camera, taking photos and videos from the command line and writing Python programs to automate the process. We’ll reveal how to create time-lapse and slow-motion videos, before moving on to exciting projects including a Minecraft photo booth, wildlife camera trap, and smart door with video. There are just so many things you can do with a Raspberry Pi camera!

132p tieulangtran 28-09-2023 7 4   Download

To evaluate the efficacy and safety of Neoretin Discrom Control Serum for the treatment of melasma. Methods: A clinical trial in 36 melasma patients treated with Neoretin Discrom Control Serum for 4 months. Patients were re-examined at weeks 4, 8, 12, 16; Facial pictures by digital camera were taken and were evaluated the improvement of melasma on the MASI scale, on dermoscopy, the change in Melanin index through the Mexameter, clinical side effects and patient satisfaction during and after treatment was noted.

7p viberbers 09-08-2023 5 2   Download

Thermal cameras are useful devices that are used in many different situations, such as quality control, system maintenance, structural repair, security, medical, monitoring, treatment. and diagnose human health or to research and develop advanced technological components. It provides visual temperature information that cannot be perceived by the human senses.

6p nhanchienthien 25-07-2023 7 4   Download

This paper presents a visual feedback control algorithm for a system using in the green house to monitor and diagnose health of vegetable in a garden. Firstly by using image processing, the position of a vegetable will be positioned. Secondly by using PD controller and continuously updating the position of vegetable, the PD image based visual serving (PDIBVS) algorithm is applied to move the camera to that vegetable location helping the system to track and diagnose their health.

6p vidoctorstrange 06-05-2023 3 2   Download

Lecture Game design: Camera has contents such as a static camera, scrolling camera, let the player control the camera, not to let the player have control the camera, camera movement, multiple-player cameras. Download this lecture to see more.

25p lavender2022 22-04-2022 18 5   Download

This study presents the results of processing images of Do Son beach based on images. Camera image processing is calibrated based on real measurements of control points. Camera images are processed to capture shoreline and beach developments for the period from August 2018 to October 2019.

9p meyerowitz 25-12-2021 14 1   Download

Based on the operation time of the camera's optical sensor system including shutter time (ST) and sensor operating time, the accuracy of vehicle speed detection on highways as well as inner city streets can be significantly improved. The operation time of the camera’s sensor is essential for determination of frames over time in a vehicle surveillance system. Therefore, control of the shutter time ST will help a camera-based speed detection system to achieve much better accuracy

8p spiritedaway36 28-11-2021 9 3   Download

This paper proposes the design calculation determining parameters of the relative distance for a standard working mode and make the gap adjustment mechanism for the color rice separator machine can best respond the part of the image recognition camera control.

9p trinhthamhodang9 04-12-2020 9 2   Download

In order to determine the comparative efficacy of some bio-agent (Bacillus thuringiensis and Beauveria bassiana) and botanicals (neem oil, NSKE, Neem leaf, tobacco, dhatura and Lantana camera) along with an untreated control against Plutella xylostella. Field trial was conducted during rabi season 2016- 2017. Each insecticide was sprayed twice at 15 days interval.

6p chauchaungayxua8 03-10-2020 14 2   Download

The research works were published at international paper mainly focused on diagnosing epilepsy sleep disorders, coma and brain death, stress, depresssion pathological… in automation field as spelling, eye blink, head movement, mental arithmetic… this were performed by offline, no mainly focus on resolving in realtime and in control automation field.

33p gaocaolon6 30-07-2020 42 2   Download

Researching methods of controlling pan-tilt tracking moving target using image information from 2 cameras with many uncertain parameters. Developing algorithms for controlling integrated system include mobile robot, pan-tilt and two cameras tracking moving targets.

27p gaocaolon6 30-07-2020 76 4   Download

This paper presents the shortest pathfinding algorithm for a mobile robot with a global path planning approach in a planar surface and control robot to follow the processed path (virtual). The path is planned based on Image Processing of the real working space map, which is caught by a camera.

7p vishikamaru2711 29-04-2020 31 2   Download

Present investigation was carried out to study the behaviour in relation to sickness in vrindavani calves. All Vrindavani calves (Age 0 to 3 month) born between January to August 2018 was selected. During this period approximate 80 calves were born. All calves were examined daily for clinical sign of umbilical infections. In our study we observed 10 calves affected with umbilical infection (navel-ill). The calves suffering from umbilical infection were considered as a diseased calf during study period.

6p trinhthamhodang3 17-02-2020 7 0   Download

This work defines the benefits of drone technology in agriculture, and their application areas, describing from examples how drones function on fields and also highlights the different features of drone for managing the crops by applying precise cameras to identify pests and water shortages. For agricultural applications, summarized smart/intelligent farming techniques are being utilized such as exercise of unmanned aerial vehicles (UAVs).

7p nguaconbaynhay3 07-02-2020 24 1   Download

Herein, we analyse by experimental techniques the human kicking thrust and measure the effect of a warm-up routine that includes post-activation potentiation (PAP) sets on front-crawl flutter kick thrust, kinematics, and performance. Sixteen male competitive swimmers with 22.13 ± 3.84 years of age were randomly assigned in a crossover manner to undergo a standard warm-up (non-PAP; control condition) and a warm-up that included PAP sets (PAP; experimental condition) consisting in 2 5 repetitions of unloaded countermovement jump.

6p trinhthamhodang1 14-11-2019 29 0   Download

The thesis aims to propose some control techniques for mobile target Robot-camera. After that, I studied some of the torque control techniques of joints for the Robot-camera system sticking to the mobile target and the Robot-camera system, paying attention to the motivating motor sticking to the mobile target. Finally, the author also proposed some control algorithms for Robotic-camera arm system with irregular model, external noise and preventing system degradation, using nonlinear sliding controller (TSMC) in combination with Artificial neural networks to estimate uncertain numbers.

31p xacxuoc4321 09-07-2019 26 2   Download

This design change can improve the ability of the operators and personnel to respond to an emergency situation by using important equipment for a safe shutdown. IEEE 802.11 smartphones (Wi-Fi standard), Internet Protocol (IP) phones, personal digital assistant (PDA) for field work, notebooks used with web cameras, and remote site monitoring tablet PCs for on-site testing may be considered as wireless devices that can be used in domestic operating NPPs.

9p minhxaminhyeu5 30-06-2019 60 1   Download