S. Espejo

发表

CNNUC3: a mixed-signal 64/spl times/64 CNN universal chip

A. Rodriguez-Vazquez, G. Linan, S. Espejo, 1999, Proceedings of the Seventh International Conference on Microelectronics for Neural, Fuzzy and Bio-Inspired Systems.

Mismatch-Induced Trade-Offs and Scalability of Analog Preprocessing Visual Microprocessor Chips

S. Espejo, A. Rodríguez-Vázquez, G. Liñán, 2003 .

A CMOS analog parallel array processor chip with programmable dynamics for early vision tasks

A. Rodriguez-Vazquez, S. Espejo, R. Dominguez-Castro, 2002, Proceedings of the 28th European Solid-State Circuits Conference.

Residual oxides detection and measurement in stainless steel production lines

S. Espejo, C.G. Spinola, J.M. Bonelo, 2009, 2009 IEEE International Conference on Computational Intelligence for Measurement Systems and Applications.

CNN technology in action

A. Rodriguez-Vazquez, I. Szatmari, S. Espejo, 2000, Proceedings of the 2000 6th IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA 2000) (Cat. No.00TH8509).

Switched-current techniques for image processing cellular neural networks in MOS VLSI

J.L. Huertas, S. Espejo, R. Dominguez-Castro, 1992, [Proceedings] 1992 IEEE International Symposium on Circuits and Systems.

Weight-control strategy for programmable CNN chips

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1994, Proceedings of the Third IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA-94).

Analog VLSI implementation of cellular neural networks

J.L. Huertas, S. Espejo, A. Rodriguez-Vasquez, 1992, CNNA '92 Proceedings Second International Workshop on Cellular Neural Networks and Their Applications.

Object oriented image segmentation on the CNNUC3 chip

A. Rodriguez-Vazquez, S. Espejo, R. Dominguez-Castro, 2000, Proceedings of the 2000 6th IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA 2000) (Cat. No.00TH8509).

A one-transistor-synapse strategy for electrically-programmable massively-parallel analog array processors

A. Rodriguez-Vazquez, S. Espejo, R. Dominguez-Castro, 1997, 1997 2nd IEEE-CAS Region 8 Workshop on Analog and Mixed IC Design.

A 0.5µm CMOS 106transistors analog programmable array processor for real–time image processing

A. Rodriguez-Vazquez, S. Espejo, R. Dominguez-Castro, 1999, Proceedings of the 25th European Solid-State Circuits Conference.

SIRENA: a simulation environment for CNNs

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1994, Proceedings of the Third IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA-94).

The CNNUC3: an analog I/O 64x64 CNN universal machine chip prototype with 7-bit analog accuracy

G. Linan, S. Espejo, R. Dominguez-Castro, 2000, Proceedings of the 2000 6th IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA 2000) (Cat. No.00TH8509).

CMOS realization of a 2-layer CNN universal machine chip

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 2002, Proceedings of the 2002 7th IEEE International Workshop on Cellular Neural Networks and Their Applications.

Convergence and stability of the FSR CNN model

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1994, Proceedings of the Third IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA-94).

Cellular neural network chips with optical image acquisition

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1994, Proceedings of 1994 IEEE International Conference on Neural Networks (ICNN'94).

Challenges in mixed-signal IC design of CNN chips in submicron CMOS

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1998, 1998 Fifth IEEE International Workshop on Cellular Neural Networks and their Applications. Proceedings (Cat. No.98TH8359).

ACE16K: a 128/spl times/128 focal plane analog processor with digital I/O

G. Linan, S. Espejo, R. Dominguez-Castro, 2002, Proceedings of the 2002 7th IEEE International Workshop on Cellular Neural Networks and Their Applications.

SEE characterization of the AMS 0.35 μm CMOS technology

S. Espejo, S. Sordo, L. Carranza, 2013, 2013 14th European Conference on Radiation and Its Effects on Components and Systems (RADECS).

CMOS Mixed-Signal Flexible Vision Chips

S. Espejo, Rafael Domínguez-Castro, Ángel Rodríguez-Vázquez, 2004 .

A continuous-time cellular neural network chip for direction-selectable connected component detection with optical image acquisition

A. Rodriguez-Vazquez, S. Espejo, R. Dominguez-Castro, 1994, Proceedings of the Fourth International Conference on Microelectronics for Neural Networks and Fuzzy Systems.

Hybrid-control of synapse circuits for programmable cellular neural networks

A. Rodriguez-Vazquez, S. Espejo, R. Dominguez-Castro, 1996, 1996 IEEE International Symposium on Circuits and Systems. Circuits and Systems Connecting the World. ISCAS 96.

Four-quadrant one-transistor-synapse for high-density CNN implementations

A. Rodriguez-Vazquez, S. Espejo, R. Dominguez-Castro, 1998, 1998 Fifth IEEE International Workshop on Cellular Neural Networks and their Applications. Proceedings (Cat. No.98TH8359).

A 0.8μm CMOS Programmable Analog-Array-Processing Vision-Chip with Local Logic and Image-Memory

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1996, ESSCIRC '96: Proceedings of the 22nd European Solid-State Circuits Conference.

Realization of non-linear templates using the CNNUC3 prototype

A. Rodriguez-Vazquez, G. Linan, S. Espejo, 2000, Proceedings of the 2000 6th IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA 2000) (Cat. No.00TH8509).

A Modified Dummy-Switch Technique for Tunable Feedthrough Cancellation in Switched-Current Circuits

J.L. Huertas, S. Espejo, R. Dominguez-Castro, 1993, ESSCIRC '93: Nineteenth European Solid-State Circuits Conference.

Architectural and Basic Circuit Considerations for a Flexible 128 × 128 Mixed-Signal SIMD Vision Chip

S. Espejo, A. Rodríguez-Vázquez, G. Liñán, 2002 .

A 0.5µm CMOS analog RAM chip for real–time video processing

S. Espejo, R. Carmona, A. Rodriguez-Vazquez, 1999, Proceedings of the 25th European Solid-State Circuits Conference.

An Analog Design Technique for Smart-Pixel CMOS Chips

J.L. Huertas, S. Espejo, R. Dominguez-Castro, 1993, ESSCIRC '93: Nineteenth European Solid-State Circuits Conference.

A CNN universal chip in CMOS technology

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1994, Proceedings of the Third IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA-94).

Electro-optical measurement system for the DC characterization of visible detectors for CMOS compatible CNN vision chips

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1998, 1998 Fifth IEEE International Workshop on Cellular Neural Networks and their Applications. Proceedings (Cat. No.98TH8359).

ACE16K: An advanced focal-plane analog programmable array processor

G. Linan, S. Espejo, R. Dominguez-Castro, 2001, Proceedings of the 27th European Solid-State Circuits Conference.

A New CMOS Pixel Structure for Low-Dark-Current and Large-Array-Size Still Imager Applications

S. Espejo, S. Espejo, 2004 .

Structure reconfigurability of the CNNUC3 for robust template operation

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 2000, Proceedings of the 2000 6th IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA 2000) (Cat. No.00TH8509).

Design of a programmable mixed-signal CMOS image-processing chip in 0.8 /spl mu/m CMOS

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 1997, Proceedings of 1997 IEEE International Symposium on Circuits and Systems. Circuits and Systems in the Information Age ISCAS '97.

A 0.5 /spl mu/m CMOS CNN analog random access memory chip for massive image processing

S. Espejo, R. Dominguez-Castro, R. Carmona, 1998, 1998 Fifth IEEE International Workshop on Cellular Neural Networks and their Applications. Proceedings (Cat. No.98TH8359).

A 64/spl times/64 CNN universal chip with analog and digital I/O

A. Rodriguez-Vazquez, S. Espejo, R. Dominguez-Castro, 1998, 1998 IEEE International Conference on Electronics, Circuits and Systems. Surfing the Waves of Science and Technology (Cat. No.98EX196).

Some Design Trade-offs for Large CNN Transis tors Chips using Small - Size

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vhzquez, 1997 .

An adaptive scheme for feedthrough cancellation in switched-current techniques

J.L. Huertas, S. Espejo, R. Dominguez-Castro, 1992, [1992] Proceedings of the 35th Midwest Symposium on Circuits and Systems.

A 1000 FPS at 128/spl times/128 vision processor with 8-bit digitized I/O

S. Espejo, R. Dominguez-Castro, A. Rodriguez-Vazquez, 2004, IEEE Journal of Solid-State Circuits.

A multimode gray-scale CMOS optical sensor for visual computers

G. Linan, S. Espejo, R. Dominguez-Castro, 2002, Proceedings of the 2002 7th IEEE International Workshop on Cellular Neural Networks and Their Applications.

Design and testing issues in current-mode cellular neural networks

J.L. Huertas, S. Espejo, A. Rodriguez-Vazquez, 1992, CNNA '92 Proceedings Second International Workshop on Cellular Neural Networks and Their Applications.

Universal Chip in Cmos Technology 1

S. Espejo, A. Rodríguez-Vázquez, R. Domínguez-Castro, 1996 .

Design of an analog/digital truly random number generator

A. Rodriguez-Vazquez, S. Espejo, J. L. Huertas, 1990, IEEE International Symposium on Circuits and Systems.