-PDF Download- Rapid Damage Free Robotic Harvesting Of Tomatoes EBOOK

Rapid Damage-Free Robotic Harvesting of Tomatoes

Author: Jizhan Liu

Publisher: Springer Nature

Published: 2021-06-23

Total Pages: 460

ISBN-13: 9811612846

This book shares the latest findings on this topic, systematically introduces readers to advances made in robotic harvesting around the globe, and explores the relations between the development of robotic harvesting and the respective social/economic conditions and agricultural business patterns in various countries/regions. Due to the unstructured setting it is used in, and to the significant differences between individual fruit and vegetable targets, robotic harvesting is currently considered to be one of the most challenging robotics technologies. Accordingly, research into this area involves the integration of various aspects, including biomechanics, optimization design, advanced perception and intelligent control. In addition to rapid and damage-free robotic harvesting, which reflects the multidisciplinary nature of the topic, further aspects addressed include gripping collisions with viscoelastic objects, using lasers to cut plant material, plant-fruit response to vacuum sucking and pulling, and performance probability distribution. Highlighting outstanding innovations and reflecting the latest advances in intelligent agricultural equipment in China, the book offers a unique and valuable resource.

Rapid Damage-free Robotic Harvesting of Tomatoes

Author: 刘继展

Publisher:

Published: 2021

Total Pages: 0

ISBN-13: 9787030704511

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Push Button Agriculture

Author: K. R. Krishna

Publisher: CRC Press

Published: 2017-03-16

Total Pages: 332

ISBN-13: 1315342294

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This book covers three main types of agricultural systems: the use of robotics, drones (unmanned aerial vehicles), and satellite-guided precision farming methods. Some of these are well refined and are currently in use, while others are in need of refinement and are yet to become popular. The book provides a valuable source of information on this developing field for those involved with agriculture and farming and agricultural engineering. The book is also applicable as a textbook for students and a reference for faculty.

Simplicity Driven Solution for Recognition and Localization of Tomatoes and Fruits in a Robotic Harvesting Environment

Author: Xuming Chen

Publisher:

Published: 2015

Total Pages:

ISBN-13:

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Harvesting robots have been increasingly used in greenhouses and orchards in Canada, USA, and other countries. Tomatoes are the most popular greenhouse product, and oranges, apricots and plums are popular fruits in orchards. For better tomato and fruit freshness and automatic harvesting capability, real-time recognition and localization of tomatoes and fruits are becoming critical. The robot vision system is the most important aspect of the process for detecting and recognizing the objects upon which a harvesting robot works. This research aims to develop a more practical robot vision system that can be easily implemented in the real world and is computationally efficient. First, a single color component (V or U in a YUV color space) is used to segment out the region of interest (ROI) of the harvest objects from the harvest background, stems, and foliage. Second, an edge extractor with constrained curvature is developed to extract the arc edges within a certain radius range based on the model (definition) of the harvest objects. Based on the qualified edges, the central points of each qualified harvest object in the ROI are calculated. Finally, according to the circle-to-circle relationship found in the geometric analysis, the overlapping area between two harvest objects is calculated, and the depth ordering of the two overlapping harvest objects is determined. In the further research, a sub-block object searching algorithm is proposed to solve the problem of the missing objects' boundaries. For advanced harvesting requirements of online sorting, a salience-based algorithm is proposed to discriminate the degrees of ripeness in tomatoes. For computing acceleration, task scheduling and load balancing are conducted for multi-core and cloud-based computing. The key contributions of this thesis are the practical study of multiple aspects of robotic vision problems encountered in the harvesting of tomatoes and fruits.

Automation in Agriculture

Author: Stephan Hussmann

Publisher: BoD – Books on Demand

Published: 2018-03-14

Total Pages: 199

ISBN-13: 9535138731

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According to Prof. D. Despommier, by the year 2050, nearly 80% of the earth's population will reside in urban centers. Furthermore, the human population will increase by about 3 billion people during the interim. New land will be needed to grow enough food to feed them. At present, throughout the world, over 80% of the land that is suitable for raising crops is in use. What can be done to avoid this impending disaster? One possible solution is indoor farming. However, not all crops can easily be moved in an indoor environment. Nevertheless, to secure the food supply, it is necessary to increase the automation level in agriculture significantly. This book intends to provide the reader with a comprehensive overview of the impact of the Fourth Industrial Revolution and automation examples in agriculture.

Field and Service Robotics

Author: Christian Laugier

Publisher: Springer Science & Business Media

Published: 2008-04-24

Total Pages: 589

ISBN-13: 3540754032

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This books presents the results of the 6th edition of "Field and Service Robotics" FSR03, held in Chamonix, France, July 2007. The conference provided a forum for researchers, professionals and robot manufacturers to exchange up-to-date technical knowledge and experience. This book offers a collection of a broad range of topics including: Underwater Robots and Systems, Autonomous Navigation for Unmanned Aerial Vehicles, Simultaneous Localization and Mapping, and Climbing Robotics.

No Dig

Author: Charles Dowding

Publisher: Penguin

Published: 2022-09-06

Total Pages: 631

ISBN-13: 0744077753

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Work in partnership with nature to nurture your soil for healthy plants and bumper crops - without back-breaking effort! Have you ever wondered how to transform a weedy plot into a thriving vegetable garden? Well now you can! By following the simple steps set out in No Dig, in just a few short hours you can revolutionize your vegetable patch with plants already in the ground from day one! Charles Dowding is on a mission to teach that there is no need to dig over the soil, but by minimizing intervention you are actively boosting soil productivity. In fact, The less you dig, the more you preserve soil structure and nurture the fungal mycelium vital to the health of all plants. This is the essence of the No Dig system that Charles Dowding has perfected over a lifetime growing vegetables. So put your gardening gloves on and get ready to discover: - Guides and calendars of when to sow, grow, and harvest. - Inspiring information and first-hand guidance from the author - “Delve deeper” features look in-depth at the No Dig system and the facts and research that back it up. - The essential role of compost and how to make your own at home. - The importance of soil management, soil ecology, and soil health. Now one of the hottest topics in environmental science, this "wood-wide web" has informed Charles's practice for decades, and he's proven it isn't just trees that benefit - every gardener can harness the power of the wood-wide web. Featuring newly- commissioned step-by-step photography of all stages of growing vegetables and herbs, and all elements of No Dig growing, shot at Charles’s beautiful market garden in Somerset, you too will be able to grow more veg with less time and effort, and in harmony with nature - so join the No Dig revolution today! A must-have volume for followers of Charles Dowding who fervently believe in his approach to low input, high yield gardening, as well as gardeners who want to garden more lightly on the earth, with environmentally friendly techniques like organic and No Dig.

Microelectronic Devices, Circuits and Systems

Author: V. Arunachalam

Publisher: Springer Nature

Published: 2021-08-02

Total Pages: 490

ISBN-13: 9811650489

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This book constitutes selected papers from the Second International Conference on Microelectronic Devices, Circuits and Systems, ICMDCS 2021, held in Vellore, India, in February 2021. The 32 full papers and 6 short papers presented were thoroughly reviewed and selected from 103 submissions. They are organized in the topical sections on digital design for signal, image and video processing; VLSI testing and verification; emerging technologies and IoT; nano-scale modelling and process technology device; analog and mixed signal design; communication technologies and circuits; technology and modelling for micro electronic devices; electronics for green technology.

Fast Food Nation

Author: Eric Schlosser

Publisher: Houghton Mifflin Harcourt

Published: 2012

Total Pages: 387

ISBN-13: 0547750331

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An exploration of the fast food industry in the United States, from its roots to its long-term consequences.

Handbook of Industrial Robotics

Author: Shimon Y. Nof

Publisher: Krieger Publishing Company

Published: 1992

Total Pages: 1382

ISBN-13:

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120 leading experts from twelve countries have participated in creating this Second Edition of the Handbook of Industrial Robotics. Of its 66 chapters, 33 are new, covering important new topics in the theory, design, control, and applications of robotics. Other key features include a larger glossary of robotics terminology with over 800 terms and a CD-ROM that vividly conveys the colorful motions and intelligence of robotics. With contributions from the most prominent names in robotics worldwide, the Handbook remains the essential resource on all aspects of this complex subject.