| #!/bin/sh |
| # shellcheck disable=SC2034 # Vars consumed in sourcer, so ignore unused error |
| # Copyright 2024 The ChromiumOS Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # Study parameters for the Elan 80SG. |
| # Expect between 60 to 72 participants using Participant Groups - Option 3. |
| # |
| # During a normal enrollment with no faults (like low coverage) only 13 |
| # samples are needed. We collect 30 enrollment captures to account for |
| # potentially faulty enrollment captures. The evaluation tool will only use |
| # as many captures as it needs to get coverage, which should be 13 normally. |
| # This attempts to simulate the normal enrollment flow, where a capture would |
| # be rejected if it contributed too little coverage. |
| # |
| # Fingers: 6 |
| # Enrollment: 30 |
| # Template Update: 20 |
| # Verification: 60 |
| # |
| # Capture 6 different fingers per participant. |
| FINGER_COUNT=6 |
| # Capture 30 enrollment samples per finger. |
| ENROLLMENT_COUNT=30 |
| # Capture 20 template update samples + the 60 verification samples per finger. |
| VERIFICATION_COUNT=80 |
