The Experts below are selected from a list of 324 Experts worldwide ranked by ideXlab platform
Zihou Yang - One of the best experts on this subject based on the ideXlab platform.
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a mathematical programming model for scheduling steelmaking continuous casting Production
European Journal of Operational Research, 2000Co-Authors: Lixin Tang, Jiyin Liu, Aiying Rong, Zihou YangAbstract:Abstract This paper presents a mathematical model, based on the just-in-time (JIT) idea, for solving machine conflicts in steelmaking-continuous casting (SCC) Production scheduling in the computer integrated manufacturing system (CIMS) environment. The model is developed as a non-linear model based on actual Production situations, considering both punctual delivery and Production Operation continuity. It is then converted into a linear programming model which can be solved using standard software packages. An example demonstrating the application of the proposed method is given. The paper also describes the implementation of an SCC Production scheduling system in which the proposed model is used as an effective method to optimize Production continuity and product delivery while eliminating machine conflicts.
Lixin Tang - One of the best experts on this subject based on the ideXlab platform.
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a mathematical programming model for scheduling steelmaking continuous casting Production
European Journal of Operational Research, 2000Co-Authors: Lixin Tang, Jiyin Liu, Aiying Rong, Zihou YangAbstract:Abstract This paper presents a mathematical model, based on the just-in-time (JIT) idea, for solving machine conflicts in steelmaking-continuous casting (SCC) Production scheduling in the computer integrated manufacturing system (CIMS) environment. The model is developed as a non-linear model based on actual Production situations, considering both punctual delivery and Production Operation continuity. It is then converted into a linear programming model which can be solved using standard software packages. An example demonstrating the application of the proposed method is given. The paper also describes the implementation of an SCC Production scheduling system in which the proposed model is used as an effective method to optimize Production continuity and product delivery while eliminating machine conflicts.
Jiyin Liu - One of the best experts on this subject based on the ideXlab platform.
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a mathematical programming model for scheduling steelmaking continuous casting Production
European Journal of Operational Research, 2000Co-Authors: Lixin Tang, Jiyin Liu, Aiying Rong, Zihou YangAbstract:Abstract This paper presents a mathematical model, based on the just-in-time (JIT) idea, for solving machine conflicts in steelmaking-continuous casting (SCC) Production scheduling in the computer integrated manufacturing system (CIMS) environment. The model is developed as a non-linear model based on actual Production situations, considering both punctual delivery and Production Operation continuity. It is then converted into a linear programming model which can be solved using standard software packages. An example demonstrating the application of the proposed method is given. The paper also describes the implementation of an SCC Production scheduling system in which the proposed model is used as an effective method to optimize Production continuity and product delivery while eliminating machine conflicts.
Aiying Rong - One of the best experts on this subject based on the ideXlab platform.
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a mathematical programming model for scheduling steelmaking continuous casting Production
European Journal of Operational Research, 2000Co-Authors: Lixin Tang, Jiyin Liu, Aiying Rong, Zihou YangAbstract:Abstract This paper presents a mathematical model, based on the just-in-time (JIT) idea, for solving machine conflicts in steelmaking-continuous casting (SCC) Production scheduling in the computer integrated manufacturing system (CIMS) environment. The model is developed as a non-linear model based on actual Production situations, considering both punctual delivery and Production Operation continuity. It is then converted into a linear programming model which can be solved using standard software packages. An example demonstrating the application of the proposed method is given. The paper also describes the implementation of an SCC Production scheduling system in which the proposed model is used as an effective method to optimize Production continuity and product delivery while eliminating machine conflicts.
John W. Woods - One of the best experts on this subject based on the ideXlab platform.
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Video post-Production with compressed images
Smpte Journal, 1994Co-Authors: John W. WoodsAbstract:This article presents new methods for performing two video post-Production practices directly on subband compressed images, i.e., without decoding them first. The first post-Production Operation is composition of two images, i.e., realizing picture-in-picture. If one simply composes the coded subbands of two images, ringing and blurring occur because of the spatially rapid switch from one image to the other. To solve this problem, adaptive box borders are introduced that greatly reduce the ringing. The second post-Production Operation is overlaying text directly into a subband coded image. Here, only a small section of the image is decoded where the text is to be located, the text is overlaid into this small ima ge fragment, subbands of the fragment are obtained and seamed into the original subbands, and the modified fragment is quantized
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Video Post-Production with Compressed Images
SMPTE Journal, 1994Co-Authors: John W. WoodsAbstract:This article presents new methods for performing two video post-Production practices directly on subband compressed images, i.e., without decoding them first. The first post-Production Operation is composition of two images, i.e., realizing picture-in-picture. If one simply composes the coded subbands of two images, ringing and blurring occur because of the spatially rapid switch from one image to the other. To solve this problem, adaptive box borders are introduced that greatly reduce the ringing. The second post-Production Operation is overlaying text directly into a subband coded image. Here, only a small section of the image is decoded where the text is to be located, the text is overlaid into this small image fragment, subbands of the fragment are obtained and seamed into the original subbands, and the modified fragment is quantized. Both Operations yield very good to excellent image quality.
