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scripts/examples: Rename and update histogram mode genx320 scripts.
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@ -151,6 +151,11 @@ static int set_framesize(omv_csi_t *csi, omv_csi_framesize_t framesize) {
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genx_state_t *genx = csi->priv;
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if (genx->mode == OMV_CSI_GENX320_MODE_HISTO) {
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if (framesize == OMV_CSI_FRAMESIZE_CUSTOM &&
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resolution[framesize][0] == ACTIVE_SENSOR_WIDTH &&
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resolution[framesize][1] == ACTIVE_SENSOR_HEIGHT) {
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return 0;
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}
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return (framesize == OMV_CSI_FRAMESIZE_320X320) ? 0 : -1;
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} else {
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return (framesize == OMV_CSI_FRAMESIZE_CUSTOM) ? 0 : -1;
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@ -4,26 +4,27 @@
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#
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# This example shows off using the genx320 event camera from Prophesee.
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import sensor
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import csi
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import image
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import time
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sensor.reset()
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sensor.set_pixformat(sensor.GRAYSCALE) # Must always be grayscale.
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sensor.set_framesize(sensor.B320X320) # Must always be 320x320.
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sensor.set_brightness(128) # Leave at 128 generally (this is the default).
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sensor.set_contrast(16) # Increase to make the image pop.
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sensor.set_color_palette(image.PALETTE_EVT_LIGHT) # image.PALETTE_EVT_DARK for dark mode.
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csi0 = csi.CSI(cid=csi.GENX320)
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csi0.reset()
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csi0.pixformat(csi.GRAYSCALE)
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csi0.framesize((320, 320))
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csi0.brightness(128) # Leave at 128 generally (this is the default).
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csi0.contrast(16) # Increase to make the image pop.
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csi0.color_palette(image.PALETTE_EVT_LIGHT) # image.PALETTE_EVT_DARK for dark mode.
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# The default frame rate is 50 FPS. You can change it between ~20 FPS and ~350 FPS.
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sensor.set_framerate(50)
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csi0.framerate(50)
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clock = time.clock()
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while True:
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clock.tick()
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img = sensor.snapshot()
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img = csi0.snapshot()
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# img.median(1) # noise cleanup.
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print(clock.fps())
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@ -4,26 +4,27 @@
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#
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# This example shows off using the genx320 event camera from Prophesee.
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import sensor
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import csi
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import image
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import time
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sensor.reset()
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sensor.set_pixformat(sensor.GRAYSCALE) # Must always be grayscale.
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sensor.set_framesize(sensor.B320X320) # Must always be 320x320.
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sensor.set_brightness(128) # Leave at 128 generally (this is the default).
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sensor.set_contrast(16) # Increase to make the image pop.
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sensor.set_color_palette(image.PALETTE_EVT_LIGHT) # image.PALETTE_EVT_DARK for dark mode.
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csi0 = csi.CSI(cid=csi.GENX320)
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csi0.reset()
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csi0.pixformat(csi.GRAYSCALE)
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csi0.framesize((320, 320))
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csi0.brightness(128) # Leave at 128 generally (this is the default).
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csi0.contrast(16) # Increase to make the image pop.
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csi0.color_palette(image.PALETTE_EVT_LIGHT) # image.PALETTE_EVT_DARK for dark mode.
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# The default frame rate is 50 FPS. You can change it between ~20 FPS and ~350 FPS.
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sensor.set_framerate(50)
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csi0.framerate(50)
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clock = time.clock()
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while True:
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clock.tick()
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img = sensor.snapshot()
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img = csi0.snapshot()
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# img.median(1) # noise cleanup.
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blobs = img.find_blobs(
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@ -4,24 +4,25 @@
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#
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# This example shows off using the genx320 event camera from Prophesee.
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import sensor
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import csi
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import time
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sensor.reset()
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sensor.set_pixformat(sensor.GRAYSCALE) # Must always be grayscale.
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sensor.set_framesize(sensor.B320X320) # Must always be 320x320.
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sensor.set_brightness(128) # Leave at 128 generally (this is the default).
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sensor.set_contrast(16) # Increase to make the image pop.
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csi0 = csi.CSI(cid=csi.GENX320)
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csi0.reset()
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csi0.pixformat(csi.GRAYSCALE)
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csi0.framesize((320, 320))
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csi0.brightness(128) # Leave at 128 generally (this is the default).
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csi0.contrast(16) # Increase to make the image pop.
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# The default frame rate is 50 FPS. You can change it between ~20 FPS and ~350 FPS.
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sensor.set_framerate(50)
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csi0.framerate(50)
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clock = time.clock()
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while True:
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clock.tick()
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img = sensor.snapshot()
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img = csi0.snapshot()
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# img.median(1) # noise cleanup.
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print(clock.fps())
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@ -6,26 +6,27 @@
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# AntiFlicKer (AFK) filter bloc in the GenX320 digital pipeline.
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# AFK allows to detect periodic changes of given frequencies in the scene and filter them out.
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import sensor
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import csi
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import time
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sensor.reset()
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sensor.set_pixformat(sensor.GRAYSCALE) # Must always be grayscale.
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sensor.set_framesize(sensor.B320X320) # Must always be 320x320.
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sensor.set_brightness(128) # Leave at 128 generally (this is the default).
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sensor.set_contrast(16) # Increase to make the image pop.
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sensor.set_framerate(100)
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csi0 = csi.CSI(cid=csi.GENX320)
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csi0.reset()
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csi0.pixformat(csi.GRAYSCALE)
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csi0.framesize((320, 320))
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csi0.brightness(128) # Leave at 128 generally (this is the default).
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csi0.contrast(16) # Increase to make the image pop.
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csi0.framerate(100)
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# Enables AFK filter to remove periodic data in the frequency range from 130Hz to 160Hz
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sensor.ioctl(sensor.IOCTL_GENX320_SET_AFK, 1, 130, 160)
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csi0.ioctl(csi.IOCTL_GENX320_SET_AFK, 1, 130, 160)
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# Disables AFK filter
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# sensor.ioctl(sensor.IOCTL_GENX320_SET_AFK, 0)
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# csi0.ioctl(csi.IOCTL_GENX320_SET_AFK, 0)
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clock = time.clock()
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while True:
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clock.tick()
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img = sensor.snapshot()
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img = csi0.snapshot()
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print(clock.fps())
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@ -4,24 +4,25 @@
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#
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# This example shows off using the genx320 event camera from Prophesee.
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import sensor
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import csi
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import time
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sensor.reset()
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sensor.set_pixformat(sensor.GRAYSCALE) # Must always be grayscale.
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sensor.set_framesize(sensor.B320X320) # Must always be 320x320.
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sensor.set_brightness(128) # Leave at 128 generally (this is the default).
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sensor.set_contrast(16) # Increase to make the image pop.
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csi0 = csi.CSI(cid=csi.GENX320)
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csi0.reset()
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csi0.pixformat(csi.GRAYSCALE)
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csi0.framesize((320, 320))
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csi0.brightness(128) # Leave at 128 generally (this is the default).
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csi0.contrast(16) # Increase to make the image pop.
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# The default frame rate is 50 FPS. You can change it between ~20 FPS and ~350 FPS.
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sensor.set_framerate(50)
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csi0.framerate(50)
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clock = time.clock()
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while True:
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clock.tick()
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img = sensor.snapshot()
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img = csi0.snapshot()
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# img.median(1) # noise cleanup.
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blobs = img.find_blobs(
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@ -10,8 +10,8 @@ import time
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csi0 = csi.CSI(cid=csi.GENX320)
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csi0.reset()
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csi0.pixformat(csi.GRAYSCALE) # Must always be grayscale.
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csi0.framesize(csi.B320X320) # Must always be 320x320.
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csi0.pixformat(csi.GRAYSCALE)
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csi0.framesize((320, 320))
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csi0.brightness(128) # Leave at 128 generally (this is the default).
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csi0.contrast(16) # Increase to make the image pop.
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@ -9,24 +9,25 @@
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# Prophesee active marker board with LEDs and the corresponding event-based data are shown in
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# https://youtu.be/j-LpkDpCxUU?si=jA3B4xZg9RHlyoW3.
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import sensor
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import csi
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import time
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sensor.reset()
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sensor.set_pixformat(sensor.GRAYSCALE) # Must always be grayscale.
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sensor.set_framesize(sensor.B320X320) # Must always be 320x320.
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sensor.set_brightness(128) # Leave at 128 generally (this is the default).
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sensor.set_contrast(16) # Increase to make the image pop.
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sensor.set_framerate(200)
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csi0 = csi.CSI(cid=csi.GENX320)
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csi0.reset()
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csi0.pixformat(csi.GRAYSCALE)
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csi0.framesize((320, 320))
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csi0.brightness(128) # Leave at 128 generally (this is the default).
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csi0.contrast(16) # Increase to make the image pop.
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csi0.framerate(200)
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# Applies sensor biases tuned for tracking of an active marker with LEDs
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sensor.ioctl(sensor.IOCTL_GENX320_SET_BIASES, sensor.GENX320_BIASES_ACTIVE_MARKER)
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csi0.ioctl(csi.IOCTL_GENX320_SET_BIASES, csi.GENX320_BIASES_ACTIVE_MARKER)
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clock = time.clock()
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while True:
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clock.tick()
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img = sensor.snapshot()
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img = csi0.snapshot()
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blobs = img.find_blobs(
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[(120, 140)], invert=True, pixels_threshold=2, area_threshold=4, merge=True
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