Assessment of thermal infrared kernel-driven models over row-planted canopies
نویسندگان
چکیده
åè¡ç§æ¤æ¯æåååä½ç©ç常è§ç§æ¤ç»æï¼å ¶å 屿¯è¿ç»åç¦»æ£æ¤è¢«å å±å ·ææ´å¼ºççè¾å°åå弿§ï¼å¼å±åè¡æ¤è¢«å å±ççè¾å°æ¹åæ§æ ¡æ£å¯¹å¹²æ±çæµçåºç¨å ·æéè¦æä¹ãççº¢å¤æ ¸é©±å¨æ¨¡åæ¯çè¾å°æ¹åæ§æ ¡æ£çåºç¡ï¼ä½ç°ææ ¸é©±å¨æ¨¡åå¨åè¡æ¤è¢«å å±ä¸çæå精度æªè¢«è®¨è®ºè¿ãæ¬æä»¥å¨æ³å½æ³¢å°å¤è·åç两ç»ä¸åæåè¡èåå å±èªç©ºå®æµæ¹åæ§ç¹å¾ä¸ºåºç¡ï¼å¯¹æ¯åæäºç°æ8个模åçæå精度ï¼å«é¶å±å¯è§å è¿çº¢å¤æ ¸é©±å¨å»ºæ¨¡æ©å±æ¡æ¶çRoss-LiãLSF-Li模ååé¶å±ççº¢å¤æ ¸é©±å¨å»ºæ¨¡éç¨æ¡æ¶çVinnikovãRLãVinnikov-RLãVinnikov-ChenãLSF-RLãLSF-Chen模åï¼ï¼ç»æè¡¨æç°ææ¨¡ååæ æ³æååºåè¡æ¤è¢«çè¡æåºç¹å¾ï¼ç²¾åº¦æ´ä½è¾ä½ï¼RMSEé«è¾¾2 Kï¼R2ä½äº0.7ï¼ä¸å个模åä¹é´çæåè½åå·®å¼å°ï¼ç°æççº¢å¤æ ¸é©±å¨æ¨¡ååä¸éç¨äºåè¡æ¤è¢«å å±ï¼æå¾ 卿 ¸é©±å¨å»ºæ¨¡éç¨æ¡æ¶ä¸åå±å¯å»ç»åè¡ç¹å¾çæ°æ ¸ã
منابع مشابه
A Geometry Preserving Kernel over Riemannian Manifolds
Abstract- Kernel trick and projection to tangent spaces are two choices for linearizing the data points lying on Riemannian manifolds. These approaches are used to provide the prerequisites for applying standard machine learning methods on Riemannian manifolds. Classical kernels implicitly project data to high dimensional feature space without considering the intrinsic geometry of data points. ...
متن کاملyield and fiber quality comparison of cotton planted in ultra narrow row and conventional row
management practices can affect the yield, maturity, and fiber quality of cotton. one practice used to increase yield has been to adjust the spacing between cotton rows. typically cotton is planted in row spaced 70-100 cm apart. ultra narrow row cotton production has been proposed as an economical means to increase yields and reduce production costs. a field study was conducted to assess the ef...
متن کاملThermal Intro Row Weed Control Optimized Machine with Image Processing
Farming organic vegetable and crops have grown as a market desiring commodity. Weed control in farms has been costly and laborous and it has always been hard to achieve a proper weeding. A few chemicals are commonly applied in organic farming. Thermal weeding with flame burners seems a good solution; however, it has its own drawbacks, such as; damaging the main crops, low performance, being inf...
متن کاملQuantitative assessment of pain-related thermal dysfunction through clinical digital infrared thermal imaging
BACKGROUND The skin temperature distribution of a healthy human body exhibits a contralateral symmetry. Some nociceptive and most neuropathic pain pathologies are associated with an alteration of the thermal distribution of the human body. Since the dissipation of heat through the skin occurs for the most part in the form of infrared radiation, infrared thermography is the method of choice to s...
متن کاملassessment of the efficiency of s.p.g.c refineries using network dea
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of remote sensing
سال: 2021
ISSN: ['1007-4619', '2095-9494']
DOI: https://doi.org/10.11834/jrs.20211300