ERROR

Vi är ledsna - även om vi gjorde vårt bästa: ett fel inträffade
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 17 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 17 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 17 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 17 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 17 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 17 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 17 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 17 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Shaoshan Liu 
Engineering Autonomous Vehicles and Robots [PDF ebook] 
The DragonFly Modular-based Approach

поддержка

Offers a step-by-step guide to building autonomous vehicles and robots, with source code and accompanying videos
The first book of its kind on the detailed steps for creating an autonomous vehicle or robot, this book provides an overview of the technology and introduction of the key elements involved in developing autonomous vehicles, and offers an excellent introduction to the basics for someone new to the topic of autonomous vehicles and the innovative, modular-based engineering approach called Dragon Fly.
Engineering Autonomous Vehicles and Robots: The Dragon Fly Modular-based Approach covers everything that technical professionals need to know about: CAN bus, chassis, sonars, radars, GNSS, computer vision, localization, perception, motion planning, and more. Particularly, it covers Computer Vision for active perception and localization, as well as mapping and motion planning. The book offers several case studies on the building of an autonomous passenger pod, bus, and vending robot. It features a large amount of supplementary material, including the standard protocol and sample codes for chassis, sonar, and radar. GPSD protocol/NMEA protocol and GPS deployment methods are also provided. Most importantly, readers will learn the philosophy behind the Dragon Fly modular-based design approach, which empowers readers to design and build their own autonomous vehicles and robots with flexibility and affordability.
* Offers progressive guidance on building autonomous vehicles and robots
* Provides detailed steps and codes to create an autonomous machine, at affordable cost, and with a modular approach
* Written by one of the pioneers in the field building autonomous vehicles
* Includes case studies, source code, and state-of-the art research results
* Accompanied by a website with supplementary material, including sample code for chassis/sonar/radar; GPS deployment methods; Vision Calibration methods
Engineering Autonomous Vehicles and Robots is an excellent book for students, researchers, and practitioners in the field of autonomous vehicles and robots.

€103.99
Способы оплаты

Об авторе

SHAOSHAN LIU, PHD, is Founder and CEO of Percept In, a full-stack visual intelligence company aimed at making scalable hardware/software integrated solutions for autonomous robotics systems. Liu holds a Ph.D. in Computer Engineering from University of California, Irvine and his research focuses on Edge Computing Systems, Robotics, and Autonomous Driving. Liu has over 40 publications and over 100 patents in autonomous systems. Liu is currently a Senior Member of IEEE, an ACM Distinguished Speaker, an IEEE Computer Society Distinguished Visitor, and a co-founder of the IEEE Computer Society Special Technical Community on Autonomous Driving Technologies.

Купите эту электронную книгу и получите еще одну БЕСПЛАТНО!
язык английский ● Формат PDF ● страницы 216 ● ISBN 9781119570554 ● Размер файла 7.8 MB ● издатель John Wiley & Sons ● опубликованный 2020 ● Издание 1 ● Загружаемые 24 месяцы ● валюта EUR ● Код товара 7399866 ● Защита от копирования Adobe DRM
Требуется устройство для чтения электронных книг с поддержкой DRM

Больше книг от того же автора (ов) / редактор

19 094 Электронные книги в этой категории