RU2013157639A - METHOD FOR AUTOMATED DECISION-MAKING ON TARGETS APPOINTING IN A FELLOW WHEN THEY ARE PROCESSED BY A FORESTRY MACHINE - Google Patents
METHOD FOR AUTOMATED DECISION-MAKING ON TARGETS APPOINTING IN A FELLOW WHEN THEY ARE PROCESSED BY A FORESTRY MACHINE Download PDFInfo
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- RU2013157639A RU2013157639A RU2013157639/13A RU2013157639A RU2013157639A RU 2013157639 A RU2013157639 A RU 2013157639A RU 2013157639/13 A RU2013157639/13 A RU 2013157639/13A RU 2013157639 A RU2013157639 A RU 2013157639A RU 2013157639 A RU2013157639 A RU 2013157639A
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- trees
- forest machine
- felling
- machine
- working area
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- Length Measuring Devices By Optical Means (AREA)
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Abstract
Способ автоматизированного определения деревьев, предназначаемых в рубку лесозаготовительной машиной, включающий разбивку насаждений на участки, формирование технологических коридоров, отличающийся тем, что производят разбивку насаждений на участки, геометрически равные рабочей зоне лесозаготовительной машины для выборочной рубки деревьев на полосах по обе стороны от технологических коридоров, при этом определения деревьев, предназначенных в рубку, осуществляют автоматизированно в режиме реального времени путем получения стереоизображения участка со стереопары камер, установленных на лесозаготовительной машине, причем сначала определяют количество деревьев в рабочей зоне лесозаготовительной машины посредством анализа стереоскопического изображения пространства перед лесозаготовительной машиной методом стереоскопического параллакса, затем производят расчет таксационных показателей - диаметр, коэффициент формы и высоты ствола каждого дерева в рабочей зоне лесозаготовительной машины, далее посредством решателя на основе нечеткой логики на основании полученных данных выявляют в рабочей зоне лесозаготовительной машины деревья для вероятного назначения в рубку, а дерево, имеющее максимальную вероятность назначения его в рубку, отображают на мониторе оператора лесозаготовительной машины.A method for the automated determination of trees intended for felling by a forest machine, including breaking down plantations into sections, forming technological corridors, characterized in that they break down plantations into areas geometrically equal to the working area of a forest machine for selective felling of trees on strips on both sides of technological corridors, in this case, the determination of trees intended for felling is carried out automatically in real time by receiving stereo images of the plot from a stereo pair of cameras mounted on a forest machine, and first determine the number of trees in the working area of the forest machine by analyzing the stereoscopic image of the space in front of the forest machine using stereoscopic parallax method, then calculate the taxation parameters - diameter, shape factor and height of the trunk of each tree in the working forest machine area, then through a solver based on fuzzy logic based on gender data obtained are detected in the working area of the machine logging trees for a possible appointment to the bridge, and the tree that has the maximum likelihood of his appointment to the wheelhouse, is displayed on the operator monitor the harvester.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013157639/13A RU2556070C1 (en) | 2013-12-24 | 2013-12-24 | Method of automated decision-making on purpose of trees for cutting in their processing with timber harvesting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013157639/13A RU2556070C1 (en) | 2013-12-24 | 2013-12-24 | Method of automated decision-making on purpose of trees for cutting in their processing with timber harvesting machine |
Publications (2)
Publication Number | Publication Date |
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RU2013157639A true RU2013157639A (en) | 2015-06-27 |
RU2556070C1 RU2556070C1 (en) | 2015-07-10 |
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Application Number | Title | Priority Date | Filing Date |
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RU2013157639/13A RU2556070C1 (en) | 2013-12-24 | 2013-12-24 | Method of automated decision-making on purpose of trees for cutting in their processing with timber harvesting machine |
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RU (1) | RU2556070C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2771097C2 (en) * | 2017-06-21 | 2022-04-26 | КЛААС Е-Системс ГмбХ | Agricultural working machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9603880D0 (en) * | 1996-10-23 | 1996-10-23 | Bengt Soervik | Forest planning and process |
RU2201073C1 (en) * | 2001-07-17 | 2003-03-27 | Марийский государственный технический университет | Method for selective cutting in natural plantations |
RU2468573C2 (en) * | 2010-11-18 | 2012-12-10 | Лев Николаевич Шобанов | Method to aim actuator of forest machine manipulator |
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2013
- 2013-12-24 RU RU2013157639/13A patent/RU2556070C1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2771097C2 (en) * | 2017-06-21 | 2022-04-26 | КЛААС Е-Системс ГмбХ | Agricultural working machine |
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Publication number | Publication date |
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RU2556070C1 (en) | 2015-07-10 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20151225 |