Vocabulary

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A practical dictionary of 512 AI, machine learning, mathematics, and programming terms from HerbDev’s AI Vocabulary app. Start with a definition, explore an example, then follow the concepts behind it.

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Receptive Field

CNNs · Level 2 of 5

Receptive Field

The input region that can influence a particular output unit.

The theoretical region and effective influence distribution can differ.

Example

A deeper unit can depend on a larger image area than an early unit.

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Audio transcript

Receptive Field. The input region that can influence a particular output unit. The theoretical region and effective influence distribution can differ. For example: A deeper unit can depend on a larger image area than an early unit.

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This helps you interpret feature shapes and spatial behavior in image networks.

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